87446996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3041}}^1$

素因数の和:3144

約数の個数: 48

約数和(自身を含む): 190794240

約数和(自身を除く): 103347244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 182, 316, 364, 553, 1027, 1106, 2054, 2212, 3041, 4108, 6082, 7189, 12164, 14378, 21287, 28756, 39533, 42574, 79066, 85148, 158132, 240239, 276731, 480478, 553462, 960956, 1106924, 1681673, 3123107, 3363346, 6246214, 6726692, 12492428, 21861749, 43723498, 87446996]

約数ペア:

[(1, 87446996), (2, 43723498), (4, 21861749), (7, 12492428), (13, 6726692), (14, 6246214), (26, 3363346), (28, 3123107), (52, 1681673), (79, 1106924), (91, 960956), (158, 553462), (182, 480478), (316, 276731), (364, 240239), (553, 158132), (1027, 85148), (1106, 79066), (2054, 42574), (2212, 39533), (3041, 28756), (4108, 21287), (6082, 14378), (7189, 12164)]