72348192

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2111}}^1$

素因数の和:2151

約数の個数: 144

約数和(自身を含む): 249080832

約数和(自身を除く): 176732640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2111, 2142, 2448, 2856, 3808, 4222, 4284, 4896, 5712, 6333, 8444, 8568, 11424, 12666, 14777, 16888, 17136, 18999, 25332, 29554, 33776, 34272, 35887, 37998, 44331, 50664, 59108, 67552, 71774, 75996, 88662, 101328, 107661, 118216, 132993, 143548, 151992, 177324, 202656, 215322, 236432, 251209, 265986, 287096, 303984, 322983, 354648, 430644, 472864, 502418, 531972, 574192, 607968, 645966, 709296, 753627, 861288, 1004836, 1063944, 1148384, 1291932, 1418592, 1507254, 1722576, 2009672, 2127888, 2260881, 2583864, 3014508, 3445152, 4019344, 4255776, 4521762, 5167728, 6029016, 8038688, 9043524, 10335456, 12058032, 18087048, 24116064, 36174096, 72348192]

約数ペア:

[(1, 72348192), (2, 36174096), (3, 24116064), (4, 18087048), (6, 12058032), (7, 10335456), (8, 9043524), (9, 8038688), (12, 6029016), (14, 5167728), (16, 4521762), (17, 4255776), (18, 4019344), (21, 3445152), (24, 3014508), (28, 2583864), (32, 2260881), (34, 2127888), (36, 2009672), (42, 1722576), (48, 1507254), (51, 1418592), (56, 1291932), (63, 1148384), (68, 1063944), (72, 1004836), (84, 861288), (96, 753627), (102, 709296), (112, 645966), (119, 607968), (126, 574192), (136, 531972), (144, 502418), (153, 472864), (168, 430644), (204, 354648), (224, 322983), (238, 303984), (252, 287096), (272, 265986), (288, 251209), (306, 236432), (336, 215322), (357, 202656), (408, 177324), (476, 151992), (504, 143548), (544, 132993), (612, 118216), (672, 107661), (714, 101328), (816, 88662), (952, 75996), (1008, 71774), (1071, 67552), (1224, 59108), (1428, 50664), (1632, 44331), (1904, 37998), (2016, 35887), (2111, 34272), (2142, 33776), (2448, 29554), (2856, 25332), (3808, 18999), (4222, 17136), (4284, 16888), (4896, 14777), (5712, 12666), (6333, 11424), (8444, 8568)]