70131152

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{983}}^1$

素因数の和:1025

約数の個数: 80

約数和(自身を含む): 170822400

約数和(自身を除く): 100691248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 343, 364, 392, 637, 686, 728, 784, 983, 1274, 1372, 1456, 1966, 2548, 2744, 3932, 4459, 5096, 5488, 6881, 7864, 8918, 10192, 12779, 13762, 15728, 17836, 25558, 27524, 35672, 48167, 51116, 55048, 71344, 89453, 96334, 102232, 110096, 178906, 192668, 204464, 337169, 357812, 385336, 626171, 674338, 715624, 770672, 1252342, 1348676, 1431248, 2504684, 2697352, 4383197, 5009368, 5394704, 8766394, 10018736, 17532788, 35065576, 70131152]

約数ペア:

[(1, 70131152), (2, 35065576), (4, 17532788), (7, 10018736), (8, 8766394), (13, 5394704), (14, 5009368), (16, 4383197), (26, 2697352), (28, 2504684), (49, 1431248), (52, 1348676), (56, 1252342), (91, 770672), (98, 715624), (104, 674338), (112, 626171), (182, 385336), (196, 357812), (208, 337169), (343, 204464), (364, 192668), (392, 178906), (637, 110096), (686, 102232), (728, 96334), (784, 89453), (983, 71344), (1274, 55048), (1372, 51116), (1456, 48167), (1966, 35672), (2548, 27524), (2744, 25558), (3932, 17836), (4459, 15728), (5096, 13762), (5488, 12779), (6881, 10192), (7864, 8918)]