76798428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 211599360

約数和(自身を除く): 134800932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 79, 84, 142, 158, 163, 213, 237, 284, 316, 326, 426, 474, 489, 497, 553, 652, 852, 948, 978, 994, 1106, 1141, 1491, 1659, 1956, 1988, 2212, 2282, 2982, 3318, 3423, 4564, 5609, 5964, 6636, 6846, 11218, 11573, 12877, 13692, 16827, 22436, 23146, 25754, 33654, 34719, 38631, 39263, 46292, 51508, 67308, 69438, 77262, 78526, 81011, 90139, 117789, 138876, 154524, 157052, 162022, 180278, 235578, 243033, 270417, 324044, 360556, 471156, 486066, 540834, 914267, 972132, 1081668, 1828534, 2742801, 3657068, 5485602, 6399869, 10971204, 12799738, 19199607, 25599476, 38399214, 76798428]

約数ペア:

[(1, 76798428), (2, 38399214), (3, 25599476), (4, 19199607), (6, 12799738), (7, 10971204), (12, 6399869), (14, 5485602), (21, 3657068), (28, 2742801), (42, 1828534), (71, 1081668), (79, 972132), (84, 914267), (142, 540834), (158, 486066), (163, 471156), (213, 360556), (237, 324044), (284, 270417), (316, 243033), (326, 235578), (426, 180278), (474, 162022), (489, 157052), (497, 154524), (553, 138876), (652, 117789), (852, 90139), (948, 81011), (978, 78526), (994, 77262), (1106, 69438), (1141, 67308), (1491, 51508), (1659, 46292), (1956, 39263), (1988, 38631), (2212, 34719), (2282, 33654), (2982, 25754), (3318, 23146), (3423, 22436), (4564, 16827), (5609, 13692), (5964, 12877), (6636, 11573), (6846, 11218)]