72808386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 181560960

約数和(自身を除く): 108752574

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 29, 42, 46, 58, 69, 87, 113, 138, 161, 174, 203, 226, 322, 339, 406, 483, 529, 609, 667, 678, 791, 966, 1058, 1218, 1334, 1582, 1587, 2001, 2373, 2599, 3174, 3277, 3703, 4002, 4669, 4746, 5198, 6554, 7406, 7797, 9338, 9831, 11109, 14007, 15341, 15594, 18193, 19662, 22218, 22939, 28014, 30682, 36386, 45878, 46023, 54579, 59777, 68817, 75371, 92046, 107387, 109158, 119554, 137634, 150742, 179331, 214774, 226113, 322161, 358662, 418439, 452226, 527597, 644322, 836878, 1055194, 1255317, 1582791, 1733533, 2510634, 3165582, 3467066, 5200599, 10401198, 12134731, 24269462, 36404193, 72808386]

約数ペア:

[(1, 72808386), (2, 36404193), (3, 24269462), (6, 12134731), (7, 10401198), (14, 5200599), (21, 3467066), (23, 3165582), (29, 2510634), (42, 1733533), (46, 1582791), (58, 1255317), (69, 1055194), (87, 836878), (113, 644322), (138, 527597), (161, 452226), (174, 418439), (203, 358662), (226, 322161), (322, 226113), (339, 214774), (406, 179331), (483, 150742), (529, 137634), (609, 119554), (667, 109158), (678, 107387), (791, 92046), (966, 75371), (1058, 68817), (1218, 59777), (1334, 54579), (1582, 46023), (1587, 45878), (2001, 36386), (2373, 30682), (2599, 28014), (3174, 22939), (3277, 22218), (3703, 19662), (4002, 18193), (4669, 15594), (4746, 15341), (5198, 14007), (6554, 11109), (7406, 9831), (7797, 9338)]