61656348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 166973184

約数和(自身を除く): 105316836

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 67, 68, 78, 102, 134, 156, 201, 204, 221, 268, 347, 402, 442, 663, 694, 804, 871, 884, 1041, 1139, 1326, 1388, 1742, 2082, 2278, 2613, 2652, 3417, 3484, 4164, 4511, 4556, 5226, 5899, 6834, 9022, 10452, 11798, 13533, 13668, 14807, 17697, 18044, 23249, 23596, 27066, 29614, 35394, 44421, 46498, 54132, 59228, 69747, 70788, 76687, 88842, 92996, 139494, 153374, 177684, 230061, 278988, 302237, 306748, 395233, 460122, 604474, 790466, 906711, 920244, 1185699, 1208948, 1580932, 1813422, 2371398, 3626844, 4742796, 5138029, 10276058, 15414087, 20552116, 30828174, 61656348]

約数ペア:

[(1, 61656348), (2, 30828174), (3, 20552116), (4, 15414087), (6, 10276058), (12, 5138029), (13, 4742796), (17, 3626844), (26, 2371398), (34, 1813422), (39, 1580932), (51, 1208948), (52, 1185699), (67, 920244), (68, 906711), (78, 790466), (102, 604474), (134, 460122), (156, 395233), (201, 306748), (204, 302237), (221, 278988), (268, 230061), (347, 177684), (402, 153374), (442, 139494), (663, 92996), (694, 88842), (804, 76687), (871, 70788), (884, 69747), (1041, 59228), (1139, 54132), (1326, 46498), (1388, 44421), (1742, 35394), (2082, 29614), (2278, 27066), (2613, 23596), (2652, 23249), (3417, 18044), (3484, 17697), (4164, 14807), (4511, 13668), (4556, 13533), (5226, 11798), (5899, 10452), (6834, 9022)]