69450016

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1109}}^1$

素因数の和:1241

約数の個数: 48

約数和(自身を含む): 145454400

約数和(自身を除く): 76004384

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 103, 152, 206, 304, 412, 608, 824, 1109, 1648, 1957, 2218, 3296, 3914, 4436, 7828, 8872, 15656, 17744, 21071, 31312, 35488, 42142, 62624, 84284, 114227, 168568, 228454, 337136, 456908, 674272, 913816, 1827632, 2170313, 3655264, 4340626, 8681252, 17362504, 34725008, 69450016]

約数ペア:

[(1, 69450016), (2, 34725008), (4, 17362504), (8, 8681252), (16, 4340626), (19, 3655264), (32, 2170313), (38, 1827632), (76, 913816), (103, 674272), (152, 456908), (206, 337136), (304, 228454), (412, 168568), (608, 114227), (824, 84284), (1109, 62624), (1648, 42142), (1957, 35488), (2218, 31312), (3296, 21071), (3914, 17744), (4436, 15656), (7828, 8872)]