73231997872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^3\times {\mathrm{13967}}^1$

素因数の和:14079

約数の個数: 80

約数和(自身を含む): 159956619264

約数和(自身を除く): 86724621392

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 961, 1364, 1922, 2728, 3844, 5456, 7688, 10571, 13967, 15376, 21142, 27934, 29791, 42284, 55868, 59582, 84568, 111736, 119164, 153637, 169136, 223472, 238328, 307274, 327701, 432977, 476656, 614548, 655402, 865954, 1229096, 1310804, 1731908, 2458192, 2621608, 3463816, 4762747, 5243216, 6927632, 9525494, 13422287, 19050988, 26844574, 38101976, 53689148, 76203952, 107378296, 147645157, 214756592, 295290314, 416090897, 590580628, 832181794, 1181161256, 1664363588, 2362322512, 3328727176, 4576999867, 6657454352, 9153999734, 18307999468, 36615998936, 73231997872]

約数ペア:

[(1, 73231997872), (2, 36615998936), (4, 18307999468), (8, 9153999734), (11, 6657454352), (16, 4576999867), (22, 3328727176), (31, 2362322512), (44, 1664363588), (62, 1181161256), (88, 832181794), (124, 590580628), (176, 416090897), (248, 295290314), (341, 214756592), (496, 147645157), (682, 107378296), (961, 76203952), (1364, 53689148), (1922, 38101976), (2728, 26844574), (3844, 19050988), (5456, 13422287), (7688, 9525494), (10571, 6927632), (13967, 5243216), (15376, 4762747), (21142, 3463816), (27934, 2621608), (29791, 2458192), (42284, 1731908), (55868, 1310804), (59582, 1229096), (84568, 865954), (111736, 655402), (119164, 614548), (153637, 476656), (169136, 432977), (223472, 327701), (238328, 307274)]