64048852

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 133604352

約数和(自身を除く): 69555500

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 113, 124, 217, 226, 434, 452, 653, 791, 868, 1306, 1582, 2612, 3164, 3503, 4571, 7006, 9142, 14012, 18284, 20243, 24521, 40486, 49042, 73789, 80972, 98084, 141701, 147578, 283402, 295156, 516523, 566804, 1033046, 2066092, 2287459, 4574918, 9149836, 16012213, 32024426, 64048852]

約数ペア:

[(1, 64048852), (2, 32024426), (4, 16012213), (7, 9149836), (14, 4574918), (28, 2287459), (31, 2066092), (62, 1033046), (113, 566804), (124, 516523), (217, 295156), (226, 283402), (434, 147578), (452, 141701), (653, 98084), (791, 80972), (868, 73789), (1306, 49042), (1582, 40486), (2612, 24521), (3164, 20243), (3503, 18284), (4571, 14012), (7006, 9142)]