45180672

素因数分解:

$2^8\times 3^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:769

約数の個数: 72

約数和(自身を含む): 121781520

約数和(自身を除く): 76600848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 534, 661, 712, 768, 1068, 1322, 1424, 1983, 2136, 2644, 2848, 3966, 4272, 5288, 5696, 7932, 8544, 10576, 11392, 15864, 17088, 21152, 22784, 31728, 34176, 42304, 58829, 63456, 68352, 84608, 117658, 126912, 169216, 176487, 235316, 253824, 352974, 470632, 507648, 705948, 941264, 1411896, 1882528, 2823792, 3765056, 5647584, 7530112, 11295168, 15060224, 22590336, 45180672]

約数ペア:

[(1, 45180672), (2, 22590336), (3, 15060224), (4, 11295168), (6, 7530112), (8, 5647584), (12, 3765056), (16, 2823792), (24, 1882528), (32, 1411896), (48, 941264), (64, 705948), (89, 507648), (96, 470632), (128, 352974), (178, 253824), (192, 235316), (256, 176487), (267, 169216), (356, 126912), (384, 117658), (534, 84608), (661, 68352), (712, 63456), (768, 58829), (1068, 42304), (1322, 34176), (1424, 31728), (1983, 22784), (2136, 21152), (2644, 17088), (2848, 15864), (3966, 11392), (4272, 10576), (5288, 8544), (5696, 7932)]