77846295

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2671}}^1$

素因数の和:2775

約数の個数: 32

約数和(自身を含む): 130821120

約数和(自身を除く): 52974825

約数列:

[1, 3, 5, 15, 29, 67, 87, 145, 201, 335, 435, 1005, 1943, 2671, 5829, 8013, 9715, 13355, 29145, 40065, 77459, 178957, 232377, 387295, 536871, 894785, 1161885, 2684355, 5189753, 15569259, 25948765, 77846295]

約数ペア:

[(1, 77846295), (3, 25948765), (5, 15569259), (15, 5189753), (29, 2684355), (67, 1161885), (87, 894785), (145, 536871), (201, 387295), (335, 232377), (435, 178957), (1005, 77459), (1943, 40065), (2671, 29145), (5829, 13355), (8013, 9715)]