43972404

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 130310208

約数和(自身を除く): 86337804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 53, 68, 83, 84, 98, 102, 106, 119, 147, 159, 166, 196, 204, 212, 238, 249, 294, 318, 332, 357, 371, 476, 498, 581, 588, 636, 714, 742, 833, 901, 996, 1113, 1162, 1411, 1428, 1484, 1666, 1743, 1802, 2226, 2324, 2499, 2597, 2703, 2822, 3332, 3486, 3604, 4067, 4233, 4399, 4452, 4998, 5194, 5406, 5644, 6307, 6972, 7791, 8134, 8466, 8798, 9877, 9996, 10388, 10812, 12201, 12614, 13197, 15582, 16268, 16932, 17596, 18921, 19754, 24402, 25228, 26394, 29631, 30793, 31164, 37842, 39508, 44149, 48804, 52788, 59262, 61586, 69139, 74783, 75684, 88298, 92379, 118524, 123172, 132447, 138278, 149566, 176596, 184758, 207417, 215551, 224349, 264894, 276556, 299132, 369516, 414834, 431102, 448698, 523481, 529788, 646653, 829668, 862204, 897396, 1046962, 1293306, 1570443, 2093924, 2586612, 3140886, 3664367, 6281772, 7328734, 10993101, 14657468, 21986202, 43972404]

約数ペア:

[(1, 43972404), (2, 21986202), (3, 14657468), (4, 10993101), (6, 7328734), (7, 6281772), (12, 3664367), (14, 3140886), (17, 2586612), (21, 2093924), (28, 1570443), (34, 1293306), (42, 1046962), (49, 897396), (51, 862204), (53, 829668), (68, 646653), (83, 529788), (84, 523481), (98, 448698), (102, 431102), (106, 414834), (119, 369516), (147, 299132), (159, 276556), (166, 264894), (196, 224349), (204, 215551), (212, 207417), (238, 184758), (249, 176596), (294, 149566), (318, 138278), (332, 132447), (357, 123172), (371, 118524), (476, 92379), (498, 88298), (581, 75684), (588, 74783), (636, 69139), (714, 61586), (742, 59262), (833, 52788), (901, 48804), (996, 44149), (1113, 39508), (1162, 37842), (1411, 31164), (1428, 30793), (1484, 29631), (1666, 26394), (1743, 25228), (1802, 24402), (2226, 19754), (2324, 18921), (2499, 17596), (2597, 16932), (2703, 16268), (2822, 15582), (3332, 13197), (3486, 12614), (3604, 12201), (4067, 10812), (4233, 10388), (4399, 9996), (4452, 9877), (4998, 8798), (5194, 8466), (5406, 8134), (5644, 7791), (6307, 6972)]