38351456

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:97

約数の個数: 144

約数和(自身を含む): 97478640

約数和(自身を除く): 59127184

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 29, 32, 34, 44, 52, 58, 68, 88, 104, 116, 136, 143, 176, 187, 208, 221, 232, 272, 286, 289, 319, 352, 374, 377, 416, 442, 464, 493, 544, 572, 578, 638, 748, 754, 884, 928, 986, 1144, 1156, 1276, 1496, 1508, 1768, 1972, 2288, 2312, 2431, 2552, 2992, 3016, 3179, 3536, 3757, 3944, 4147, 4576, 4624, 4862, 5104, 5423, 5984, 6032, 6358, 6409, 7072, 7514, 7888, 8294, 8381, 9248, 9724, 10208, 10846, 12064, 12716, 12818, 15028, 15776, 16588, 16762, 19448, 21692, 25432, 25636, 30056, 33176, 33524, 38896, 41327, 43384, 50864, 51272, 60112, 66352, 67048, 70499, 77792, 82654, 86768, 92191, 101728, 102544, 108953, 120224, 132704, 134096, 140998, 165308, 173536, 184382, 205088, 217906, 268192, 281996, 330616, 368764, 435812, 563992, 661232, 737528, 871624, 1127984, 1198483, 1322464, 1475056, 1743248, 2255968, 2396966, 2950112, 3486496, 4793932, 9587864, 19175728, 38351456]

約数ペア:

[(1, 38351456), (2, 19175728), (4, 9587864), (8, 4793932), (11, 3486496), (13, 2950112), (16, 2396966), (17, 2255968), (22, 1743248), (26, 1475056), (29, 1322464), (32, 1198483), (34, 1127984), (44, 871624), (52, 737528), (58, 661232), (68, 563992), (88, 435812), (104, 368764), (116, 330616), (136, 281996), (143, 268192), (176, 217906), (187, 205088), (208, 184382), (221, 173536), (232, 165308), (272, 140998), (286, 134096), (289, 132704), (319, 120224), (352, 108953), (374, 102544), (377, 101728), (416, 92191), (442, 86768), (464, 82654), (493, 77792), (544, 70499), (572, 67048), (578, 66352), (638, 60112), (748, 51272), (754, 50864), (884, 43384), (928, 41327), (986, 38896), (1144, 33524), (1156, 33176), (1276, 30056), (1496, 25636), (1508, 25432), (1768, 21692), (1972, 19448), (2288, 16762), (2312, 16588), (2431, 15776), (2552, 15028), (2992, 12818), (3016, 12716), (3179, 12064), (3536, 10846), (3757, 10208), (3944, 9724), (4147, 9248), (4576, 8381), (4624, 8294), (4862, 7888), (5104, 7514), (5423, 7072), (5984, 6409), (6032, 6358)]