73274964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 218510208

約数和(自身を除く): 145235244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 84, 92, 97, 102, 119, 138, 161, 194, 204, 238, 276, 291, 322, 357, 388, 391, 476, 483, 529, 582, 644, 679, 714, 782, 966, 1058, 1164, 1173, 1358, 1428, 1564, 1587, 1649, 1932, 2037, 2116, 2231, 2346, 2716, 2737, 3174, 3298, 3703, 4074, 4462, 4692, 4947, 5474, 6348, 6596, 6693, 7406, 8148, 8211, 8924, 8993, 9894, 10948, 11109, 11543, 13386, 14812, 15617, 16422, 17986, 19788, 22218, 23086, 26772, 26979, 31234, 32844, 34629, 35972, 37927, 44436, 46172, 46851, 51313, 53958, 62468, 62951, 69258, 75854, 93702, 102626, 107916, 113781, 125902, 138516, 151708, 153939, 187404, 188853, 205252, 227562, 251804, 265489, 307878, 359191, 377706, 455124, 530978, 615756, 718382, 755412, 796467, 872321, 1061956, 1077573, 1436764, 1592934, 1744642, 2155146, 2616963, 3185868, 3489284, 4310292, 5233926, 6106247, 10467852, 12212494, 18318741, 24424988, 36637482, 73274964]

約数ペア:

[(1, 73274964), (2, 36637482), (3, 24424988), (4, 18318741), (6, 12212494), (7, 10467852), (12, 6106247), (14, 5233926), (17, 4310292), (21, 3489284), (23, 3185868), (28, 2616963), (34, 2155146), (42, 1744642), (46, 1592934), (51, 1436764), (68, 1077573), (69, 1061956), (84, 872321), (92, 796467), (97, 755412), (102, 718382), (119, 615756), (138, 530978), (161, 455124), (194, 377706), (204, 359191), (238, 307878), (276, 265489), (291, 251804), (322, 227562), (357, 205252), (388, 188853), (391, 187404), (476, 153939), (483, 151708), (529, 138516), (582, 125902), (644, 113781), (679, 107916), (714, 102626), (782, 93702), (966, 75854), (1058, 69258), (1164, 62951), (1173, 62468), (1358, 53958), (1428, 51313), (1564, 46851), (1587, 46172), (1649, 44436), (1932, 37927), (2037, 35972), (2116, 34629), (2231, 32844), (2346, 31234), (2716, 26979), (2737, 26772), (3174, 23086), (3298, 22218), (3703, 19788), (4074, 17986), (4462, 16422), (4692, 15617), (4947, 14812), (5474, 13386), (6348, 11543), (6596, 11109), (6693, 10948), (7406, 9894), (8148, 8993), (8211, 8924)]