74408994

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 183306240

約数和(自身を除く): 108897246

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 67, 71, 79, 99, 134, 142, 158, 198, 201, 213, 237, 402, 426, 474, 603, 639, 711, 737, 781, 869, 1206, 1278, 1422, 1474, 1562, 1738, 2211, 2343, 2607, 4422, 4686, 4757, 5214, 5293, 5609, 6633, 7029, 7821, 9514, 10586, 11218, 13266, 14058, 14271, 15642, 15879, 16827, 28542, 31758, 33654, 42813, 47637, 50481, 52327, 58223, 61699, 85626, 95274, 100962, 104654, 116446, 123398, 156981, 174669, 185097, 313962, 349338, 370194, 375803, 470943, 524007, 555291, 751606, 941886, 1048014, 1110582, 1127409, 2254818, 3382227, 4133833, 6764454, 8267666, 12401499, 24802998, 37204497, 74408994]

約数ペア:

[(1, 74408994), (2, 37204497), (3, 24802998), (6, 12401499), (9, 8267666), (11, 6764454), (18, 4133833), (22, 3382227), (33, 2254818), (66, 1127409), (67, 1110582), (71, 1048014), (79, 941886), (99, 751606), (134, 555291), (142, 524007), (158, 470943), (198, 375803), (201, 370194), (213, 349338), (237, 313962), (402, 185097), (426, 174669), (474, 156981), (603, 123398), (639, 116446), (711, 104654), (737, 100962), (781, 95274), (869, 85626), (1206, 61699), (1278, 58223), (1422, 52327), (1474, 50481), (1562, 47637), (1738, 42813), (2211, 33654), (2343, 31758), (2607, 28542), (4422, 16827), (4686, 15879), (4757, 15642), (5214, 14271), (5293, 14058), (5609, 13266), (6633, 11218), (7029, 10586), (7821, 9514)]