87365604

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 207748800

約数和(自身を除く): 120383196

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 179, 267, 356, 358, 457, 534, 537, 716, 914, 1068, 1074, 1371, 1828, 2148, 2742, 5484, 15931, 31862, 40673, 47793, 63724, 81346, 81803, 95586, 122019, 162692, 163606, 191172, 244038, 245409, 327212, 488076, 490818, 981636, 7280467, 14560934, 21841401, 29121868, 43682802, 87365604]

約数ペア:

[(1, 87365604), (2, 43682802), (3, 29121868), (4, 21841401), (6, 14560934), (12, 7280467), (89, 981636), (178, 490818), (179, 488076), (267, 327212), (356, 245409), (358, 244038), (457, 191172), (534, 163606), (537, 162692), (716, 122019), (914, 95586), (1068, 81803), (1074, 81346), (1371, 63724), (1828, 47793), (2148, 40673), (2742, 31862), (5484, 15931)]