31627152

素因数分解:

$2^4\times 3^3\times {\mathrm{179}}^1\times {\mathrm{409}}^1$

素因数の和:605

約数の個数: 80

約数和(自身を含む): 91512000

約数和(自身を除く): 59884848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 179, 216, 358, 409, 432, 537, 716, 818, 1074, 1227, 1432, 1611, 1636, 2148, 2454, 2864, 3222, 3272, 3681, 4296, 4833, 4908, 6444, 6544, 7362, 8592, 9666, 9816, 11043, 12888, 14724, 19332, 19632, 22086, 25776, 29448, 38664, 44172, 58896, 73211, 77328, 88344, 146422, 176688, 219633, 292844, 439266, 585688, 658899, 878532, 1171376, 1317798, 1757064, 1976697, 2635596, 3514128, 3953394, 5271192, 7906788, 10542384, 15813576, 31627152]

約数ペア:

[(1, 31627152), (2, 15813576), (3, 10542384), (4, 7906788), (6, 5271192), (8, 3953394), (9, 3514128), (12, 2635596), (16, 1976697), (18, 1757064), (24, 1317798), (27, 1171376), (36, 878532), (48, 658899), (54, 585688), (72, 439266), (108, 292844), (144, 219633), (179, 176688), (216, 146422), (358, 88344), (409, 77328), (432, 73211), (537, 58896), (716, 44172), (818, 38664), (1074, 29448), (1227, 25776), (1432, 22086), (1611, 19632), (1636, 19332), (2148, 14724), (2454, 12888), (2864, 11043), (3222, 9816), (3272, 9666), (3681, 8592), (4296, 7362), (4833, 6544), (4908, 6444)]