29673228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 80607744

約数和(自身を除く): 50934516

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 67, 68, 78, 102, 134, 156, 167, 201, 204, 221, 268, 334, 402, 442, 501, 663, 668, 804, 871, 884, 1002, 1139, 1326, 1742, 2004, 2171, 2278, 2613, 2652, 2839, 3417, 3484, 4342, 4556, 5226, 5678, 6513, 6834, 8517, 8684, 10452, 11189, 11356, 13026, 13668, 14807, 17034, 22378, 26052, 29614, 33567, 34068, 36907, 44421, 44756, 59228, 67134, 73814, 88842, 110721, 134268, 145457, 147628, 177684, 190213, 221442, 290914, 380426, 436371, 442884, 570639, 581828, 760852, 872742, 1141278, 1745484, 2282556, 2472769, 4945538, 7418307, 9891076, 14836614, 29673228]

約数ペア:

[(1, 29673228), (2, 14836614), (3, 9891076), (4, 7418307), (6, 4945538), (12, 2472769), (13, 2282556), (17, 1745484), (26, 1141278), (34, 872742), (39, 760852), (51, 581828), (52, 570639), (67, 442884), (68, 436371), (78, 380426), (102, 290914), (134, 221442), (156, 190213), (167, 177684), (201, 147628), (204, 145457), (221, 134268), (268, 110721), (334, 88842), (402, 73814), (442, 67134), (501, 59228), (663, 44756), (668, 44421), (804, 36907), (871, 34068), (884, 33567), (1002, 29614), (1139, 26052), (1326, 22378), (1742, 17034), (2004, 14807), (2171, 13668), (2278, 13026), (2613, 11356), (2652, 11189), (2839, 10452), (3417, 8684), (3484, 8517), (4342, 6834), (4556, 6513), (5226, 5678)]