42644736

素因数分解:

$2^8\times 3^2\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:328

約数の個数: 108

約数和(自身を含む): 124994688

約数和(自身を除く): 82349952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 128, 144, 166, 192, 223, 249, 256, 288, 332, 384, 446, 498, 576, 664, 669, 747, 768, 892, 996, 1152, 1328, 1338, 1494, 1784, 1992, 2007, 2304, 2656, 2676, 2988, 3568, 3984, 4014, 5312, 5352, 5976, 7136, 7968, 8028, 10624, 10704, 11952, 14272, 15936, 16056, 18509, 21248, 21408, 23904, 28544, 31872, 32112, 37018, 42816, 47808, 55527, 57088, 63744, 64224, 74036, 85632, 95616, 111054, 128448, 148072, 166581, 171264, 191232, 222108, 256896, 296144, 333162, 444216, 513792, 592288, 666324, 888432, 1184576, 1332648, 1776864, 2369152, 2665296, 3553728, 4738304, 5330592, 7107456, 10661184, 14214912, 21322368, 42644736]

約数ペア:

[(1, 42644736), (2, 21322368), (3, 14214912), (4, 10661184), (6, 7107456), (8, 5330592), (9, 4738304), (12, 3553728), (16, 2665296), (18, 2369152), (24, 1776864), (32, 1332648), (36, 1184576), (48, 888432), (64, 666324), (72, 592288), (83, 513792), (96, 444216), (128, 333162), (144, 296144), (166, 256896), (192, 222108), (223, 191232), (249, 171264), (256, 166581), (288, 148072), (332, 128448), (384, 111054), (446, 95616), (498, 85632), (576, 74036), (664, 64224), (669, 63744), (747, 57088), (768, 55527), (892, 47808), (996, 42816), (1152, 37018), (1328, 32112), (1338, 31872), (1494, 28544), (1784, 23904), (1992, 21408), (2007, 21248), (2304, 18509), (2656, 16056), (2676, 15936), (2988, 14272), (3568, 11952), (3984, 10704), (4014, 10624), (5312, 8028), (5352, 7968), (5976, 7136)]