73857996

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:304

約数の個数: 108

約数和(自身を含む): 205616320

約数和(自身を除く): 131758324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 229, 279, 289, 306, 372, 458, 527, 558, 578, 612, 687, 867, 916, 1054, 1116, 1156, 1374, 1581, 1734, 2061, 2108, 2601, 2748, 3162, 3468, 3893, 4122, 4743, 5202, 6324, 7099, 7786, 8244, 8959, 9486, 10404, 11679, 14198, 15572, 17918, 18972, 21297, 23358, 26877, 28396, 35037, 35836, 42594, 46716, 53754, 63891, 66181, 70074, 80631, 85188, 107508, 120683, 127782, 132362, 140148, 161262, 198543, 241366, 255564, 264724, 322524, 362049, 397086, 482732, 595629, 724098, 794172, 1086147, 1191258, 1448196, 2051611, 2172294, 2382516, 4103222, 4344588, 6154833, 8206444, 12309666, 18464499, 24619332, 36928998, 73857996]

約数ペア:

[(1, 73857996), (2, 36928998), (3, 24619332), (4, 18464499), (6, 12309666), (9, 8206444), (12, 6154833), (17, 4344588), (18, 4103222), (31, 2382516), (34, 2172294), (36, 2051611), (51, 1448196), (62, 1191258), (68, 1086147), (93, 794172), (102, 724098), (124, 595629), (153, 482732), (186, 397086), (204, 362049), (229, 322524), (279, 264724), (289, 255564), (306, 241366), (372, 198543), (458, 161262), (527, 140148), (558, 132362), (578, 127782), (612, 120683), (687, 107508), (867, 85188), (916, 80631), (1054, 70074), (1116, 66181), (1156, 63891), (1374, 53754), (1581, 46716), (1734, 42594), (2061, 35836), (2108, 35037), (2601, 28396), (2748, 26877), (3162, 23358), (3468, 21297), (3893, 18972), (4122, 17918), (4743, 15572), (5202, 14198), (6324, 11679), (7099, 10404), (7786, 9486), (8244, 8959)]