72484328

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 170829000

約数和(自身を除く): 98344672

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 73, 98, 119, 136, 146, 149, 196, 238, 292, 298, 392, 476, 511, 584, 596, 833, 952, 1022, 1043, 1192, 1241, 1666, 2044, 2086, 2482, 2533, 3332, 3577, 4088, 4172, 4964, 5066, 6664, 7154, 7301, 8344, 8687, 9928, 10132, 10877, 14308, 14602, 17374, 17731, 20264, 21754, 28616, 29204, 34748, 35462, 43508, 58408, 60809, 69496, 70924, 76139, 87016, 121618, 124117, 141848, 152278, 184909, 243236, 248234, 304556, 369818, 486472, 496468, 532973, 609112, 739636, 992936, 1065946, 1294363, 1479272, 2131892, 2588726, 4263784, 5177452, 9060541, 10354904, 18121082, 36242164, 72484328]

約数ペア:

[(1, 72484328), (2, 36242164), (4, 18121082), (7, 10354904), (8, 9060541), (14, 5177452), (17, 4263784), (28, 2588726), (34, 2131892), (49, 1479272), (56, 1294363), (68, 1065946), (73, 992936), (98, 739636), (119, 609112), (136, 532973), (146, 496468), (149, 486472), (196, 369818), (238, 304556), (292, 248234), (298, 243236), (392, 184909), (476, 152278), (511, 141848), (584, 124117), (596, 121618), (833, 87016), (952, 76139), (1022, 70924), (1043, 69496), (1192, 60809), (1241, 58408), (1666, 43508), (2044, 35462), (2086, 34748), (2482, 29204), (2533, 28616), (3332, 21754), (3577, 20264), (4088, 17731), (4172, 17374), (4964, 14602), (5066, 14308), (6664, 10877), (7154, 10132), (7301, 9928), (8344, 8687)]