38981646

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 100515168

約数和(自身を除く): 61533522

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 37, 51, 66, 74, 99, 102, 111, 153, 187, 198, 222, 306, 313, 333, 374, 407, 561, 626, 629, 666, 814, 939, 1122, 1221, 1258, 1683, 1878, 1887, 2442, 2817, 3366, 3443, 3663, 3774, 5321, 5634, 5661, 6886, 6919, 7326, 10329, 10642, 11322, 11581, 13838, 15963, 20658, 20757, 23162, 30987, 31926, 34743, 41514, 47889, 58531, 61974, 62271, 69486, 95778, 104229, 117062, 124542, 127391, 175593, 196877, 208458, 254782, 351186, 382173, 393754, 526779, 590631, 764346, 1053558, 1146519, 1181262, 1771893, 2165647, 2293038, 3543786, 4331294, 6496941, 12993882, 19490823, 38981646]

約数ペア:

[(1, 38981646), (2, 19490823), (3, 12993882), (6, 6496941), (9, 4331294), (11, 3543786), (17, 2293038), (18, 2165647), (22, 1771893), (33, 1181262), (34, 1146519), (37, 1053558), (51, 764346), (66, 590631), (74, 526779), (99, 393754), (102, 382173), (111, 351186), (153, 254782), (187, 208458), (198, 196877), (222, 175593), (306, 127391), (313, 124542), (333, 117062), (374, 104229), (407, 95778), (561, 69486), (626, 62271), (629, 61974), (666, 58531), (814, 47889), (939, 41514), (1122, 34743), (1221, 31926), (1258, 30987), (1683, 23162), (1878, 20757), (1887, 20658), (2442, 15963), (2817, 13838), (3366, 11581), (3443, 11322), (3663, 10642), (3774, 10329), (5321, 7326), (5634, 6919), (5661, 6886)]