20239426116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{47161}}^1$

素因数の和:47322

約数の個数: 144

約数和(自身を含む): 63449113728

約数和(自身を除く): 43209687612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 131, 156, 182, 234, 252, 262, 273, 364, 393, 468, 524, 546, 786, 819, 917, 1092, 1179, 1572, 1638, 1703, 1834, 2358, 2751, 3276, 3406, 3668, 4716, 5109, 5502, 6812, 8253, 10218, 11004, 11921, 15327, 16506, 20436, 23842, 30654, 33012, 35763, 47161, 47684, 61308, 71526, 94322, 107289, 141483, 143052, 188644, 214578, 282966, 330127, 424449, 429156, 565932, 613093, 660254, 848898, 990381, 1226186, 1320508, 1697796, 1839279, 1980762, 2452372, 2971143, 3678558, 3961524, 4291651, 5517837, 5942286, 6178091, 7357116, 8583302, 11035674, 11884572, 12356182, 12874953, 17166604, 18534273, 22071348, 24712364, 25749906, 37068546, 38624859, 43246637, 51499812, 55602819, 74137092, 77249718, 80315183, 86493274, 111205638, 129739911, 154499436, 160630366, 172986548, 222411276, 240945549, 259479822, 321260732, 389219733, 481891098, 518959644, 562206281, 722836647, 778439466, 963782196, 1124412562, 1445673294, 1556878932, 1686618843, 2248825124, 2891346588, 3373237686, 5059856529, 6746475372, 10119713058, 20239426116]

約数ペア:

[(1, 20239426116), (2, 10119713058), (3, 6746475372), (4, 5059856529), (6, 3373237686), (7, 2891346588), (9, 2248825124), (12, 1686618843), (13, 1556878932), (14, 1445673294), (18, 1124412562), (21, 963782196), (26, 778439466), (28, 722836647), (36, 562206281), (39, 518959644), (42, 481891098), (52, 389219733), (63, 321260732), (78, 259479822), (84, 240945549), (91, 222411276), (117, 172986548), (126, 160630366), (131, 154499436), (156, 129739911), (182, 111205638), (234, 86493274), (252, 80315183), (262, 77249718), (273, 74137092), (364, 55602819), (393, 51499812), (468, 43246637), (524, 38624859), (546, 37068546), (786, 25749906), (819, 24712364), (917, 22071348), (1092, 18534273), (1179, 17166604), (1572, 12874953), (1638, 12356182), (1703, 11884572), (1834, 11035674), (2358, 8583302), (2751, 7357116), (3276, 6178091), (3406, 5942286), (3668, 5517837), (4716, 4291651), (5109, 3961524), (5502, 3678558), (6812, 2971143), (8253, 2452372), (10218, 1980762), (11004, 1839279), (11921, 1697796), (15327, 1320508), (16506, 1226186), (20436, 990381), (23842, 848898), (30654, 660254), (33012, 613093), (35763, 565932), (47161, 429156), (47684, 424449), (61308, 330127), (71526, 282966), (94322, 214578), (107289, 188644), (141483, 143052)]