74630514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:975

約数の個数: 64

約数和(自身を含む): 179159040

約数和(自身を除く): 104528526

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 71, 87, 142, 174, 203, 213, 406, 426, 497, 609, 863, 994, 1218, 1491, 1726, 2059, 2589, 2982, 4118, 5178, 6041, 6177, 12082, 12354, 14413, 18123, 25027, 28826, 36246, 43239, 50054, 61273, 75081, 86478, 122546, 150162, 175189, 183819, 350378, 367638, 428911, 525567, 857822, 1051134, 1286733, 1776917, 2573466, 3553834, 5330751, 10661502, 12438419, 24876838, 37315257, 74630514]

約数ペア:

[(1, 74630514), (2, 37315257), (3, 24876838), (6, 12438419), (7, 10661502), (14, 5330751), (21, 3553834), (29, 2573466), (42, 1776917), (58, 1286733), (71, 1051134), (87, 857822), (142, 525567), (174, 428911), (203, 367638), (213, 350378), (406, 183819), (426, 175189), (497, 150162), (609, 122546), (863, 86478), (994, 75081), (1218, 61273), (1491, 50054), (1726, 43239), (2059, 36246), (2589, 28826), (2982, 25027), (4118, 18123), (5178, 14413), (6041, 12354), (6177, 12082)]