82199052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 237025152

約数和(自身を除く): 154826100

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 47, 52, 74, 78, 94, 101, 111, 117, 141, 148, 156, 188, 202, 222, 234, 282, 303, 333, 404, 423, 444, 468, 481, 564, 606, 611, 666, 846, 909, 962, 1212, 1222, 1313, 1332, 1443, 1692, 1739, 1818, 1833, 1924, 2444, 2626, 2886, 3478, 3636, 3666, 3737, 3939, 4329, 4747, 5217, 5252, 5499, 5772, 6956, 7332, 7474, 7878, 8658, 9494, 10434, 10998, 11211, 11817, 14241, 14948, 15651, 15756, 17316, 18988, 20868, 21996, 22422, 22607, 23634, 28482, 31302, 33633, 42723, 44844, 45214, 47268, 48581, 56964, 61711, 62604, 67266, 67821, 85446, 90428, 97162, 123422, 134532, 135642, 145743, 170892, 175639, 185133, 194324, 203463, 246844, 271284, 291486, 351278, 370266, 406926, 437229, 526917, 555399, 582972, 702556, 740532, 813852, 874458, 1053834, 1110798, 1580751, 1748916, 2107668, 2221596, 2283307, 3161502, 4566614, 6323004, 6849921, 9133228, 13699842, 20549763, 27399684, 41099526, 82199052]

約数ペア:

[(1, 82199052), (2, 41099526), (3, 27399684), (4, 20549763), (6, 13699842), (9, 9133228), (12, 6849921), (13, 6323004), (18, 4566614), (26, 3161502), (36, 2283307), (37, 2221596), (39, 2107668), (47, 1748916), (52, 1580751), (74, 1110798), (78, 1053834), (94, 874458), (101, 813852), (111, 740532), (117, 702556), (141, 582972), (148, 555399), (156, 526917), (188, 437229), (202, 406926), (222, 370266), (234, 351278), (282, 291486), (303, 271284), (333, 246844), (404, 203463), (423, 194324), (444, 185133), (468, 175639), (481, 170892), (564, 145743), (606, 135642), (611, 134532), (666, 123422), (846, 97162), (909, 90428), (962, 85446), (1212, 67821), (1222, 67266), (1313, 62604), (1332, 61711), (1443, 56964), (1692, 48581), (1739, 47268), (1818, 45214), (1833, 44844), (1924, 42723), (2444, 33633), (2626, 31302), (2886, 28482), (3478, 23634), (3636, 22607), (3666, 22422), (3737, 21996), (3939, 20868), (4329, 18988), (4747, 17316), (5217, 15756), (5252, 15651), (5499, 14948), (5772, 14241), (6956, 11817), (7332, 11211), (7474, 10998), (7878, 10434), (8658, 9494)]