31136352

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 89681760

約数和(自身を除く): 58545408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 78, 96, 104, 122, 156, 183, 208, 244, 312, 366, 409, 416, 488, 624, 732, 793, 818, 976, 1227, 1248, 1464, 1586, 1636, 1952, 2379, 2454, 2928, 3172, 3272, 4758, 4908, 5317, 5856, 6344, 6544, 9516, 9816, 10634, 12688, 13088, 15951, 19032, 19632, 21268, 24949, 25376, 31902, 38064, 39264, 42536, 49898, 63804, 74847, 76128, 85072, 99796, 127608, 149694, 170144, 199592, 255216, 299388, 324337, 399184, 510432, 598776, 648674, 798368, 973011, 1197552, 1297348, 1946022, 2395104, 2594696, 3892044, 5189392, 7784088, 10378784, 15568176, 31136352]

約数ペア:

[(1, 31136352), (2, 15568176), (3, 10378784), (4, 7784088), (6, 5189392), (8, 3892044), (12, 2594696), (13, 2395104), (16, 1946022), (24, 1297348), (26, 1197552), (32, 973011), (39, 798368), (48, 648674), (52, 598776), (61, 510432), (78, 399184), (96, 324337), (104, 299388), (122, 255216), (156, 199592), (183, 170144), (208, 149694), (244, 127608), (312, 99796), (366, 85072), (409, 76128), (416, 74847), (488, 63804), (624, 49898), (732, 42536), (793, 39264), (818, 38064), (976, 31902), (1227, 25376), (1248, 24949), (1464, 21268), (1586, 19632), (1636, 19032), (1952, 15951), (2379, 13088), (2454, 12688), (2928, 10634), (3172, 9816), (3272, 9516), (4758, 6544), (4908, 6344), (5317, 5856)]