77922816

素因数分解:

$2^9\times 3^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:641

約数の個数: 80

約数和(自身を含む): 210132384

約数和(自身を除く): 132209568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 384, 388, 512, 523, 582, 768, 776, 1046, 1164, 1536, 1552, 1569, 2092, 2328, 3104, 3138, 4184, 4656, 6208, 6276, 8368, 9312, 12416, 12552, 16736, 18624, 24832, 25104, 33472, 37248, 49664, 50208, 50731, 66944, 74496, 100416, 101462, 133888, 148992, 152193, 200832, 202924, 267776, 304386, 401664, 405848, 608772, 803328, 811696, 1217544, 1623392, 2435088, 3246784, 4870176, 6493568, 9740352, 12987136, 19480704, 25974272, 38961408, 77922816]

約数ペア:

[(1, 77922816), (2, 38961408), (3, 25974272), (4, 19480704), (6, 12987136), (8, 9740352), (12, 6493568), (16, 4870176), (24, 3246784), (32, 2435088), (48, 1623392), (64, 1217544), (96, 811696), (97, 803328), (128, 608772), (192, 405848), (194, 401664), (256, 304386), (291, 267776), (384, 202924), (388, 200832), (512, 152193), (523, 148992), (582, 133888), (768, 101462), (776, 100416), (1046, 74496), (1164, 66944), (1536, 50731), (1552, 50208), (1569, 49664), (2092, 37248), (2328, 33472), (3104, 25104), (3138, 24832), (4184, 18624), (4656, 16736), (6208, 12552), (6276, 12416), (8368, 9312)]