774249216

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{77549}}^1$

素因数の和:77581

約数の個数: 72

約数和(自身を含む): 2219170800

約数和(自身を除く): 1444921584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 77549, 155098, 232647, 310196, 465294, 620392, 930588, 1008137, 1240784, 1861176, 2016274, 2481568, 3024411, 3722352, 4032548, 4963136, 6048822, 7444704, 8065096, 9926272, 12097644, 14889408, 16130192, 19852544, 24195288, 29778816, 32260384, 48390576, 59557632, 64520768, 96781152, 129041536, 193562304, 258083072, 387124608, 774249216]

約数ペア:

[(1, 774249216), (2, 387124608), (3, 258083072), (4, 193562304), (6, 129041536), (8, 96781152), (12, 64520768), (13, 59557632), (16, 48390576), (24, 32260384), (26, 29778816), (32, 24195288), (39, 19852544), (48, 16130192), (52, 14889408), (64, 12097644), (78, 9926272), (96, 8065096), (104, 7444704), (128, 6048822), (156, 4963136), (192, 4032548), (208, 3722352), (256, 3024411), (312, 2481568), (384, 2016274), (416, 1861176), (624, 1240784), (768, 1008137), (832, 930588), (1248, 620392), (1664, 465294), (2496, 310196), (3328, 232647), (4992, 155098), (9984, 77549)]