76208145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 140743680

約数和(自身を除く): 64535535

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 67, 95, 195, 201, 247, 285, 307, 335, 741, 871, 921, 1005, 1235, 1273, 1535, 2613, 3705, 3819, 3991, 4355, 4605, 5833, 6365, 11973, 13065, 16549, 17499, 19095, 19955, 20569, 29165, 49647, 59865, 61707, 75829, 82745, 87495, 102845, 227487, 248235, 267397, 308535, 379145, 390811, 802191, 1137435, 1172433, 1336985, 1954055, 4010955, 5080543, 5862165, 15241629, 25402715, 76208145]

約数ペア:

[(1, 76208145), (3, 25402715), (5, 15241629), (13, 5862165), (15, 5080543), (19, 4010955), (39, 1954055), (57, 1336985), (65, 1172433), (67, 1137435), (95, 802191), (195, 390811), (201, 379145), (247, 308535), (285, 267397), (307, 248235), (335, 227487), (741, 102845), (871, 87495), (921, 82745), (1005, 75829), (1235, 61707), (1273, 59865), (1535, 49647), (2613, 29165), (3705, 20569), (3819, 19955), (3991, 19095), (4355, 17499), (4605, 16549), (5833, 13065), (6365, 11973)]