80066844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:288

約数の個数: 144

約数和(自身を含む): 241672704

約数和(自身を除く): 161605860

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 103, 117, 132, 143, 151, 156, 198, 206, 234, 286, 302, 309, 396, 412, 429, 453, 468, 572, 604, 618, 858, 906, 927, 1133, 1236, 1287, 1339, 1359, 1661, 1716, 1812, 1854, 1963, 2266, 2574, 2678, 2718, 3322, 3399, 3708, 3926, 4017, 4532, 4983, 5148, 5356, 5436, 5889, 6644, 6798, 7852, 8034, 9966, 10197, 11778, 12051, 13596, 14729, 14949, 15553, 16068, 17667, 19932, 20394, 21593, 23556, 24102, 29458, 29898, 31106, 35334, 40788, 43186, 44187, 46659, 48204, 58916, 59796, 62212, 64779, 70668, 86372, 88374, 93318, 129558, 132561, 139977, 171083, 176748, 186636, 194337, 202189, 259116, 265122, 279954, 342166, 388674, 404378, 513249, 530244, 559908, 606567, 684332, 777348, 808756, 1026498, 1213134, 1539747, 1819701, 2052996, 2224079, 2426268, 3079494, 3639402, 4448158, 6158988, 6672237, 7278804, 8896316, 13344474, 20016711, 26688948, 40033422, 80066844]

約数ペア:

[(1, 80066844), (2, 40033422), (3, 26688948), (4, 20016711), (6, 13344474), (9, 8896316), (11, 7278804), (12, 6672237), (13, 6158988), (18, 4448158), (22, 3639402), (26, 3079494), (33, 2426268), (36, 2224079), (39, 2052996), (44, 1819701), (52, 1539747), (66, 1213134), (78, 1026498), (99, 808756), (103, 777348), (117, 684332), (132, 606567), (143, 559908), (151, 530244), (156, 513249), (198, 404378), (206, 388674), (234, 342166), (286, 279954), (302, 265122), (309, 259116), (396, 202189), (412, 194337), (429, 186636), (453, 176748), (468, 171083), (572, 139977), (604, 132561), (618, 129558), (858, 93318), (906, 88374), (927, 86372), (1133, 70668), (1236, 64779), (1287, 62212), (1339, 59796), (1359, 58916), (1661, 48204), (1716, 46659), (1812, 44187), (1854, 43186), (1963, 40788), (2266, 35334), (2574, 31106), (2678, 29898), (2718, 29458), (3322, 24102), (3399, 23556), (3708, 21593), (3926, 20394), (4017, 19932), (4532, 17667), (4983, 16068), (5148, 15553), (5356, 14949), (5436, 14729), (5889, 13596), (6644, 12051), (6798, 11778), (7852, 10197), (8034, 9966)]