12993216

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 112

約数和(自身を含む): 37063680

約数和(自身を除く): 24070464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 59, 62, 64, 74, 93, 96, 111, 118, 124, 148, 177, 186, 192, 222, 236, 248, 296, 354, 372, 444, 472, 496, 592, 708, 744, 888, 944, 992, 1147, 1184, 1416, 1488, 1776, 1829, 1888, 1984, 2183, 2294, 2368, 2832, 2976, 3441, 3552, 3658, 3776, 4366, 4588, 5487, 5664, 5952, 6549, 6882, 7104, 7316, 8732, 9176, 10974, 11328, 13098, 13764, 14632, 17464, 18352, 21948, 26196, 27528, 29264, 34928, 36704, 43896, 52392, 55056, 58528, 67673, 69856, 73408, 87792, 104784, 110112, 117056, 135346, 139712, 175584, 203019, 209568, 220224, 270692, 351168, 406038, 419136, 541384, 812076, 1082768, 1624152, 2165536, 3248304, 4331072, 6496608, 12993216]

約数ペア:

[(1, 12993216), (2, 6496608), (3, 4331072), (4, 3248304), (6, 2165536), (8, 1624152), (12, 1082768), (16, 812076), (24, 541384), (31, 419136), (32, 406038), (37, 351168), (48, 270692), (59, 220224), (62, 209568), (64, 203019), (74, 175584), (93, 139712), (96, 135346), (111, 117056), (118, 110112), (124, 104784), (148, 87792), (177, 73408), (186, 69856), (192, 67673), (222, 58528), (236, 55056), (248, 52392), (296, 43896), (354, 36704), (372, 34928), (444, 29264), (472, 27528), (496, 26196), (592, 21948), (708, 18352), (744, 17464), (888, 14632), (944, 13764), (992, 13098), (1147, 11328), (1184, 10974), (1416, 9176), (1488, 8732), (1776, 7316), (1829, 7104), (1888, 6882), (1984, 6549), (2183, 5952), (2294, 5664), (2368, 5487), (2832, 4588), (2976, 4366), (3441, 3776), (3552, 3658)]