73413684

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{863}}^1$

素因数の和:1029

約数の個数: 72

約数和(自身を含む): 198132480

約数和(自身を除く): 124718796

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 139, 153, 204, 278, 306, 417, 556, 612, 834, 863, 1251, 1668, 1726, 2363, 2502, 2589, 3452, 4726, 5004, 5178, 7089, 7767, 9452, 10356, 14178, 14671, 15534, 21267, 28356, 29342, 31068, 42534, 44013, 58684, 85068, 88026, 119957, 132039, 176052, 239914, 264078, 359871, 479828, 528156, 719742, 1079613, 1439484, 2039269, 2159226, 4078538, 4318452, 6117807, 8157076, 12235614, 18353421, 24471228, 36706842, 73413684]

約数ペア:

[(1, 73413684), (2, 36706842), (3, 24471228), (4, 18353421), (6, 12235614), (9, 8157076), (12, 6117807), (17, 4318452), (18, 4078538), (34, 2159226), (36, 2039269), (51, 1439484), (68, 1079613), (102, 719742), (139, 528156), (153, 479828), (204, 359871), (278, 264078), (306, 239914), (417, 176052), (556, 132039), (612, 119957), (834, 88026), (863, 85068), (1251, 58684), (1668, 44013), (1726, 42534), (2363, 31068), (2502, 29342), (2589, 28356), (3452, 21267), (4726, 15534), (5004, 14671), (5178, 14178), (7089, 10356), (7767, 9452)]