83575908

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:299

約数の個数: 144

約数和(自身を含む): 248001600

約数和(自身を除く): 164425692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 169, 171, 228, 234, 241, 247, 338, 342, 351, 468, 482, 494, 507, 513, 676, 684, 702, 723, 741, 964, 988, 1014, 1026, 1404, 1446, 1482, 1521, 2028, 2052, 2169, 2223, 2892, 2964, 3042, 3133, 3211, 4338, 4446, 4563, 4579, 6084, 6266, 6422, 6507, 6669, 8676, 8892, 9126, 9158, 9399, 9633, 12532, 12844, 13014, 13338, 13737, 18252, 18316, 18798, 19266, 26028, 26676, 27474, 28197, 28899, 37596, 38532, 40729, 41211, 54948, 56394, 57798, 59527, 81458, 82422, 84591, 86697, 112788, 115596, 119054, 122187, 123633, 162916, 164844, 169182, 173394, 178581, 238108, 244374, 247266, 338364, 346788, 357162, 366561, 488748, 494532, 535743, 714324, 733122, 773851, 1071486, 1099683, 1466244, 1547702, 1607229, 2142972, 2199366, 2321553, 3095404, 3214458, 4398732, 4643106, 6428916, 6964659, 9286212, 13929318, 20893977, 27858636, 41787954, 83575908]

約数ペア:

[(1, 83575908), (2, 41787954), (3, 27858636), (4, 20893977), (6, 13929318), (9, 9286212), (12, 6964659), (13, 6428916), (18, 4643106), (19, 4398732), (26, 3214458), (27, 3095404), (36, 2321553), (38, 2199366), (39, 2142972), (52, 1607229), (54, 1547702), (57, 1466244), (76, 1099683), (78, 1071486), (108, 773851), (114, 733122), (117, 714324), (156, 535743), (169, 494532), (171, 488748), (228, 366561), (234, 357162), (241, 346788), (247, 338364), (338, 247266), (342, 244374), (351, 238108), (468, 178581), (482, 173394), (494, 169182), (507, 164844), (513, 162916), (676, 123633), (684, 122187), (702, 119054), (723, 115596), (741, 112788), (964, 86697), (988, 84591), (1014, 82422), (1026, 81458), (1404, 59527), (1446, 57798), (1482, 56394), (1521, 54948), (2028, 41211), (2052, 40729), (2169, 38532), (2223, 37596), (2892, 28899), (2964, 28197), (3042, 27474), (3133, 26676), (3211, 26028), (4338, 19266), (4446, 18798), (4563, 18316), (4579, 18252), (6084, 13737), (6266, 13338), (6422, 13014), (6507, 12844), (6669, 12532), (8676, 9633), (8892, 9399), (9126, 9158)]