38875056

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 160

約数和(自身を含む): 119563776

約数和(自身を除く): 80688720

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 61, 66, 68, 71, 88, 102, 122, 132, 136, 142, 176, 183, 187, 204, 213, 244, 264, 272, 284, 366, 374, 408, 426, 488, 528, 561, 568, 671, 732, 748, 781, 816, 852, 976, 1037, 1122, 1136, 1207, 1342, 1464, 1496, 1562, 1704, 2013, 2074, 2244, 2343, 2414, 2684, 2928, 2992, 3111, 3124, 3408, 3621, 4026, 4148, 4331, 4488, 4686, 4828, 5368, 6222, 6248, 7242, 8052, 8296, 8662, 8976, 9372, 9656, 10736, 11407, 12444, 12496, 12993, 13277, 14484, 16104, 16592, 17324, 18744, 19312, 22814, 24888, 25986, 26554, 28968, 32208, 34221, 34648, 37488, 39831, 45628, 47641, 49776, 51972, 53108, 57936, 68442, 69296, 73627, 79662, 91256, 95282, 103944, 106216, 136884, 142923, 147254, 159324, 182512, 190564, 207888, 212432, 220881, 273768, 285846, 294508, 318648, 381128, 441762, 547536, 571692, 589016, 637296, 762256, 809897, 883524, 1143384, 1178032, 1619794, 1767048, 2286768, 2429691, 3239588, 3534096, 4859382, 6479176, 9718764, 12958352, 19437528, 38875056]

約数ペア:

[(1, 38875056), (2, 19437528), (3, 12958352), (4, 9718764), (6, 6479176), (8, 4859382), (11, 3534096), (12, 3239588), (16, 2429691), (17, 2286768), (22, 1767048), (24, 1619794), (33, 1178032), (34, 1143384), (44, 883524), (48, 809897), (51, 762256), (61, 637296), (66, 589016), (68, 571692), (71, 547536), (88, 441762), (102, 381128), (122, 318648), (132, 294508), (136, 285846), (142, 273768), (176, 220881), (183, 212432), (187, 207888), (204, 190564), (213, 182512), (244, 159324), (264, 147254), (272, 142923), (284, 136884), (366, 106216), (374, 103944), (408, 95282), (426, 91256), (488, 79662), (528, 73627), (561, 69296), (568, 68442), (671, 57936), (732, 53108), (748, 51972), (781, 49776), (816, 47641), (852, 45628), (976, 39831), (1037, 37488), (1122, 34648), (1136, 34221), (1207, 32208), (1342, 28968), (1464, 26554), (1496, 25986), (1562, 24888), (1704, 22814), (2013, 19312), (2074, 18744), (2244, 17324), (2343, 16592), (2414, 16104), (2684, 14484), (2928, 13277), (2992, 12993), (3111, 12496), (3124, 12444), (3408, 11407), (3621, 10736), (4026, 9656), (4148, 9372), (4331, 8976), (4488, 8662), (4686, 8296), (4828, 8052), (5368, 7242), (6222, 6248)]