72379076

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:657

約数の個数: 72

約数和(自身を含む): 163749600

約数和(自身を除く): 91370524

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 59, 77, 98, 118, 154, 196, 236, 308, 413, 539, 569, 649, 826, 1078, 1138, 1298, 1652, 2156, 2276, 2596, 2891, 3983, 4543, 5782, 6259, 7966, 9086, 11564, 12518, 15932, 18172, 25036, 27881, 31801, 33571, 43813, 55762, 63602, 67142, 87626, 111524, 127204, 134284, 175252, 234997, 306691, 369281, 469994, 613382, 738562, 939988, 1226764, 1477124, 1644979, 2584967, 3289958, 5169934, 6579916, 10339868, 18094769, 36189538, 72379076]

約数ペア:

[(1, 72379076), (2, 36189538), (4, 18094769), (7, 10339868), (11, 6579916), (14, 5169934), (22, 3289958), (28, 2584967), (44, 1644979), (49, 1477124), (59, 1226764), (77, 939988), (98, 738562), (118, 613382), (154, 469994), (196, 369281), (236, 306691), (308, 234997), (413, 175252), (539, 134284), (569, 127204), (649, 111524), (826, 87626), (1078, 67142), (1138, 63602), (1298, 55762), (1652, 43813), (2156, 33571), (2276, 31801), (2596, 27881), (2891, 25036), (3983, 18172), (4543, 15932), (5782, 12518), (6259, 11564), (7966, 9086)]