78150132

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:573

約数の個数: 72

約数和(自身を含む): 205470720

約数和(自身を除く): 127320588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 239, 279, 293, 372, 478, 558, 586, 717, 879, 956, 1116, 1172, 1434, 1758, 2151, 2637, 2868, 3516, 4302, 5274, 7409, 8604, 9083, 10548, 14818, 18166, 22227, 27249, 29636, 36332, 44454, 54498, 66681, 70027, 81747, 88908, 108996, 133362, 140054, 163494, 210081, 266724, 280108, 326988, 420162, 630243, 840324, 1260486, 2170837, 2520972, 4341674, 6512511, 8683348, 13025022, 19537533, 26050044, 39075066, 78150132]

約数ペア:

[(1, 78150132), (2, 39075066), (3, 26050044), (4, 19537533), (6, 13025022), (9, 8683348), (12, 6512511), (18, 4341674), (31, 2520972), (36, 2170837), (62, 1260486), (93, 840324), (124, 630243), (186, 420162), (239, 326988), (279, 280108), (293, 266724), (372, 210081), (478, 163494), (558, 140054), (586, 133362), (717, 108996), (879, 88908), (956, 81747), (1116, 70027), (1172, 66681), (1434, 54498), (1758, 44454), (2151, 36332), (2637, 29636), (2868, 27249), (3516, 22227), (4302, 18166), (5274, 14818), (7409, 10548), (8604, 9083)]