23539788

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 64512000

約数和(自身を除く): 40972212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 79, 89, 93, 108, 124, 158, 178, 186, 237, 267, 279, 316, 356, 372, 474, 534, 558, 711, 801, 837, 948, 1068, 1116, 1422, 1602, 1674, 2133, 2403, 2449, 2759, 2844, 3204, 3348, 4266, 4806, 4898, 5518, 7031, 7347, 8277, 8532, 9612, 9796, 11036, 14062, 14694, 16554, 21093, 22041, 24831, 28124, 29388, 33108, 42186, 44082, 49662, 63279, 66123, 74493, 84372, 88164, 99324, 126558, 132246, 148986, 189837, 217961, 253116, 264492, 297972, 379674, 435922, 653883, 759348, 871844, 1307766, 1961649, 2615532, 3923298, 5884947, 7846596, 11769894, 23539788]

約数ペア:

[(1, 23539788), (2, 11769894), (3, 7846596), (4, 5884947), (6, 3923298), (9, 2615532), (12, 1961649), (18, 1307766), (27, 871844), (31, 759348), (36, 653883), (54, 435922), (62, 379674), (79, 297972), (89, 264492), (93, 253116), (108, 217961), (124, 189837), (158, 148986), (178, 132246), (186, 126558), (237, 99324), (267, 88164), (279, 84372), (316, 74493), (356, 66123), (372, 63279), (474, 49662), (534, 44082), (558, 42186), (711, 33108), (801, 29388), (837, 28124), (948, 24831), (1068, 22041), (1116, 21093), (1422, 16554), (1602, 14694), (1674, 14062), (2133, 11036), (2403, 9796), (2449, 9612), (2759, 8532), (2844, 8277), (3204, 7347), (3348, 7031), (4266, 5518), (4806, 4898)]