67479918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 152285184

約数和(自身を除く): 84805266

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 101, 106, 159, 191, 202, 303, 318, 382, 573, 583, 606, 1111, 1146, 1166, 1749, 2101, 2222, 3333, 3498, 4202, 5353, 6303, 6666, 10123, 10706, 12606, 16059, 19291, 20246, 30369, 32118, 38582, 57873, 58883, 60738, 111353, 115746, 117766, 176649, 212201, 222706, 334059, 353298, 424402, 636603, 668118, 1022423, 1273206, 2044846, 3067269, 6134538, 11246653, 22493306, 33739959, 67479918]

約数ペア:

[(1, 67479918), (2, 33739959), (3, 22493306), (6, 11246653), (11, 6134538), (22, 3067269), (33, 2044846), (53, 1273206), (66, 1022423), (101, 668118), (106, 636603), (159, 424402), (191, 353298), (202, 334059), (303, 222706), (318, 212201), (382, 176649), (573, 117766), (583, 115746), (606, 111353), (1111, 60738), (1146, 58883), (1166, 57873), (1749, 38582), (2101, 32118), (2222, 30369), (3333, 20246), (3498, 19291), (4202, 16059), (5353, 12606), (6303, 10706), (6666, 10123)]