29315004

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 72

約数和(自身を含む): 74269440

約数和(自身を除く): 44954436

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 107, 158, 204, 214, 237, 289, 316, 321, 428, 474, 578, 642, 867, 948, 1156, 1284, 1343, 1734, 1819, 2686, 3468, 3638, 4029, 5372, 5457, 7276, 8058, 8453, 10914, 16116, 16906, 21828, 22831, 25359, 30923, 33812, 45662, 50718, 61846, 68493, 91324, 92769, 101436, 123692, 136986, 143701, 185538, 273972, 287402, 371076, 431103, 574804, 862206, 1724412, 2442917, 4885834, 7328751, 9771668, 14657502, 29315004]

約数ペア:

[(1, 29315004), (2, 14657502), (3, 9771668), (4, 7328751), (6, 4885834), (12, 2442917), (17, 1724412), (34, 862206), (51, 574804), (68, 431103), (79, 371076), (102, 287402), (107, 273972), (158, 185538), (204, 143701), (214, 136986), (237, 123692), (289, 101436), (316, 92769), (321, 91324), (428, 68493), (474, 61846), (578, 50718), (642, 45662), (867, 33812), (948, 30923), (1156, 25359), (1284, 22831), (1343, 21828), (1734, 16906), (1819, 16116), (2686, 10914), (3468, 8453), (3638, 8058), (4029, 7276), (5372, 5457)]