15703994628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{43793}}^1$

素因数の和:45233

約数の個数: 72

約数和(自身を含む): 45400013568

約数和(自身を除く): 29696018940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1423, 2846, 4269, 5692, 8538, 9961, 12807, 17076, 19922, 25614, 29883, 39844, 43793, 51228, 59766, 87586, 89649, 119532, 131379, 175172, 179298, 262758, 306551, 358596, 394137, 525516, 613102, 788274, 919653, 1226204, 1576548, 1839306, 2758959, 3678612, 5517918, 11035836, 62317439, 124634878, 186952317, 249269756, 373904634, 436222073, 560856951, 747809268, 872444146, 1121713902, 1308666219, 1744888292, 2243427804, 2617332438, 3925998657, 5234664876, 7851997314, 15703994628]

約数ペア:

[(1, 15703994628), (2, 7851997314), (3, 5234664876), (4, 3925998657), (6, 2617332438), (7, 2243427804), (9, 1744888292), (12, 1308666219), (14, 1121713902), (18, 872444146), (21, 747809268), (28, 560856951), (36, 436222073), (42, 373904634), (63, 249269756), (84, 186952317), (126, 124634878), (252, 62317439), (1423, 11035836), (2846, 5517918), (4269, 3678612), (5692, 2758959), (8538, 1839306), (9961, 1576548), (12807, 1226204), (17076, 919653), (19922, 788274), (25614, 613102), (29883, 525516), (39844, 394137), (43793, 358596), (51228, 306551), (59766, 262758), (87586, 179298), (89649, 175172), (119532, 131379)]