75486984

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1$

素因数の和:702

約数の個数: 64

約数和(自身を含む): 196078080

約数和(自身を除く): 120591096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 241, 248, 372, 421, 482, 723, 744, 842, 964, 1263, 1446, 1684, 1928, 2526, 2892, 3368, 5052, 5784, 7471, 10104, 13051, 14942, 22413, 26102, 29884, 39153, 44826, 52204, 59768, 78306, 89652, 101461, 104408, 156612, 179304, 202922, 304383, 313224, 405844, 608766, 811688, 1217532, 2435064, 3145291, 6290582, 9435873, 12581164, 18871746, 25162328, 37743492, 75486984]

約数ペア:

[(1, 75486984), (2, 37743492), (3, 25162328), (4, 18871746), (6, 12581164), (8, 9435873), (12, 6290582), (24, 3145291), (31, 2435064), (62, 1217532), (93, 811688), (124, 608766), (186, 405844), (241, 313224), (248, 304383), (372, 202922), (421, 179304), (482, 156612), (723, 104408), (744, 101461), (842, 89652), (964, 78306), (1263, 59768), (1446, 52204), (1684, 44826), (1928, 39153), (2526, 29884), (2892, 26102), (3368, 22413), (5052, 14942), (5784, 13051), (7471, 10104)]