74712484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:809

約数の個数: 96

約数和(自身を含む): 181923840

約数和(自身を除く): 107211356

約数列:

[1, 2, 4, 7, 11, 14, 17, 19, 22, 28, 34, 38, 44, 68, 76, 77, 119, 133, 154, 187, 209, 238, 266, 308, 323, 374, 418, 476, 532, 646, 748, 751, 836, 1292, 1309, 1463, 1502, 2261, 2618, 2926, 3004, 3553, 4522, 5236, 5257, 5852, 7106, 8261, 9044, 10514, 12767, 14212, 14269, 16522, 21028, 24871, 25534, 28538, 33044, 49742, 51068, 57076, 57827, 89369, 99484, 99883, 115654, 140437, 156959, 178738, 199766, 231308, 242573, 280874, 313918, 357476, 399532, 485146, 561748, 627836, 970292, 983059, 1098713, 1698011, 1966118, 2197426, 2668303, 3396022, 3932236, 4394852, 5336606, 6792044, 10673212, 18678121, 37356242, 74712484]

約数ペア:

[(1, 74712484), (2, 37356242), (4, 18678121), (7, 10673212), (11, 6792044), (14, 5336606), (17, 4394852), (19, 3932236), (22, 3396022), (28, 2668303), (34, 2197426), (38, 1966118), (44, 1698011), (68, 1098713), (76, 983059), (77, 970292), (119, 627836), (133, 561748), (154, 485146), (187, 399532), (209, 357476), (238, 313918), (266, 280874), (308, 242573), (323, 231308), (374, 199766), (418, 178738), (476, 156959), (532, 140437), (646, 115654), (748, 99883), (751, 99484), (836, 89369), (1292, 57827), (1309, 57076), (1463, 51068), (1502, 49742), (2261, 33044), (2618, 28538), (2926, 25534), (3004, 24871), (3553, 21028), (4522, 16522), (5236, 14269), (5257, 14212), (5852, 12767), (7106, 10514), (8261, 9044)]