46949920

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 120594096

約数和(自身を除く): 73644176

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 41, 68, 80, 82, 85, 136, 160, 164, 170, 205, 272, 328, 340, 410, 421, 544, 656, 680, 697, 820, 842, 1312, 1360, 1394, 1640, 1684, 2105, 2720, 2788, 3280, 3368, 3485, 4210, 5576, 6560, 6736, 6970, 7157, 8420, 11152, 13472, 13940, 14314, 16840, 17261, 22304, 27880, 28628, 33680, 34522, 35785, 55760, 57256, 67360, 69044, 71570, 86305, 111520, 114512, 138088, 143140, 172610, 229024, 276176, 286280, 293437, 345220, 552352, 572560, 586874, 690440, 1145120, 1173748, 1380880, 1467185, 2347496, 2761760, 2934370, 4694992, 5868740, 9389984, 11737480, 23474960, 46949920]

約数ペア:

[(1, 46949920), (2, 23474960), (4, 11737480), (5, 9389984), (8, 5868740), (10, 4694992), (16, 2934370), (17, 2761760), (20, 2347496), (32, 1467185), (34, 1380880), (40, 1173748), (41, 1145120), (68, 690440), (80, 586874), (82, 572560), (85, 552352), (136, 345220), (160, 293437), (164, 286280), (170, 276176), (205, 229024), (272, 172610), (328, 143140), (340, 138088), (410, 114512), (421, 111520), (544, 86305), (656, 71570), (680, 69044), (697, 67360), (820, 57256), (842, 55760), (1312, 35785), (1360, 34522), (1394, 33680), (1640, 28628), (1684, 27880), (2105, 22304), (2720, 17261), (2788, 16840), (3280, 14314), (3368, 13940), (3485, 13472), (4210, 11152), (5576, 8420), (6560, 7157), (6736, 6970)]