72958368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{719}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 220631040

約数和(自身を除く): 147672672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 151, 168, 224, 302, 336, 453, 604, 672, 719, 906, 1057, 1208, 1438, 1812, 2114, 2157, 2416, 2876, 3171, 3624, 4228, 4314, 4832, 5033, 5752, 6342, 7248, 8456, 8628, 10066, 11504, 12684, 14496, 15099, 16912, 17256, 20132, 23008, 25368, 30198, 33824, 34512, 40264, 50736, 60396, 69024, 80528, 101472, 108569, 120792, 161056, 217138, 241584, 325707, 434276, 483168, 651414, 759983, 868552, 1302828, 1519966, 1737104, 2279949, 2605656, 3039932, 3474208, 4559898, 5211312, 6079864, 9119796, 10422624, 12159728, 18239592, 24319456, 36479184, 72958368]

約数ペア:

[(1, 72958368), (2, 36479184), (3, 24319456), (4, 18239592), (6, 12159728), (7, 10422624), (8, 9119796), (12, 6079864), (14, 5211312), (16, 4559898), (21, 3474208), (24, 3039932), (28, 2605656), (32, 2279949), (42, 1737104), (48, 1519966), (56, 1302828), (84, 868552), (96, 759983), (112, 651414), (151, 483168), (168, 434276), (224, 325707), (302, 241584), (336, 217138), (453, 161056), (604, 120792), (672, 108569), (719, 101472), (906, 80528), (1057, 69024), (1208, 60396), (1438, 50736), (1812, 40264), (2114, 34512), (2157, 33824), (2416, 30198), (2876, 25368), (3171, 23008), (3624, 20132), (4228, 17256), (4314, 16912), (4832, 15099), (5033, 14496), (5752, 12684), (6342, 11504), (7248, 10066), (8456, 8628)]