31294512

素因数分解:

$2^4\times 3^6\times {\mathrm{2683}}^1$

素因数の和:2709

約数の個数: 70

約数和(自身を含む): 90941972

約数和(自身を除く): 59647460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2683, 2916, 3888, 5366, 5832, 8049, 10732, 11664, 16098, 21464, 24147, 32196, 42928, 48294, 64392, 72441, 96588, 128784, 144882, 193176, 217323, 289764, 386352, 434646, 579528, 651969, 869292, 1159056, 1303938, 1738584, 1955907, 2607876, 3477168, 3911814, 5215752, 7823628, 10431504, 15647256, 31294512]

約数ペア:

[(1, 31294512), (2, 15647256), (3, 10431504), (4, 7823628), (6, 5215752), (8, 3911814), (9, 3477168), (12, 2607876), (16, 1955907), (18, 1738584), (24, 1303938), (27, 1159056), (36, 869292), (48, 651969), (54, 579528), (72, 434646), (81, 386352), (108, 289764), (144, 217323), (162, 193176), (216, 144882), (243, 128784), (324, 96588), (432, 72441), (486, 64392), (648, 48294), (729, 42928), (972, 32196), (1296, 24147), (1458, 21464), (1944, 16098), (2683, 11664), (2916, 10732), (3888, 8049), (5366, 5832)]