82030572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 108

約数和(自身を含む): 228479160

約数和(自身を除く): 146448588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 97, 117, 139, 156, 169, 194, 234, 278, 291, 338, 388, 417, 468, 507, 556, 582, 676, 834, 873, 1014, 1164, 1251, 1261, 1521, 1668, 1746, 1807, 2028, 2502, 2522, 3042, 3492, 3614, 3783, 5004, 5044, 5421, 6084, 7228, 7566, 10842, 11349, 13483, 15132, 16263, 16393, 21684, 22698, 23491, 26966, 32526, 32786, 40449, 45396, 46982, 49179, 53932, 65052, 65572, 70473, 80898, 93964, 98358, 121347, 140946, 147537, 161796, 175279, 196716, 211419, 242694, 281892, 295074, 350558, 422838, 485388, 525837, 590148, 701116, 845676, 1051674, 1577511, 2103348, 2278627, 3155022, 4557254, 6310044, 6835881, 9114508, 13671762, 20507643, 27343524, 41015286, 82030572]

約数ペア:

[(1, 82030572), (2, 41015286), (3, 27343524), (4, 20507643), (6, 13671762), (9, 9114508), (12, 6835881), (13, 6310044), (18, 4557254), (26, 3155022), (36, 2278627), (39, 2103348), (52, 1577511), (78, 1051674), (97, 845676), (117, 701116), (139, 590148), (156, 525837), (169, 485388), (194, 422838), (234, 350558), (278, 295074), (291, 281892), (338, 242694), (388, 211419), (417, 196716), (468, 175279), (507, 161796), (556, 147537), (582, 140946), (676, 121347), (834, 98358), (873, 93964), (1014, 80898), (1164, 70473), (1251, 65572), (1261, 65052), (1521, 53932), (1668, 49179), (1746, 46982), (1807, 45396), (2028, 40449), (2502, 32786), (2522, 32526), (3042, 26966), (3492, 23491), (3614, 22698), (3783, 21684), (5004, 16393), (5044, 16263), (5421, 15132), (6084, 13483), (7228, 11349), (7566, 10842)]