12186912

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 34013952

約数和(自身を除く): 21827040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 47, 48, 73, 74, 94, 96, 111, 141, 146, 148, 188, 219, 222, 282, 292, 296, 376, 438, 444, 564, 584, 592, 752, 876, 888, 1128, 1168, 1184, 1504, 1739, 1752, 1776, 2256, 2336, 2701, 3431, 3478, 3504, 3552, 4512, 5217, 5402, 6862, 6956, 7008, 8103, 10293, 10434, 10804, 13724, 13912, 16206, 20586, 20868, 21608, 27448, 27824, 32412, 41172, 41736, 43216, 54896, 55648, 64824, 82344, 83472, 86432, 109792, 126947, 129648, 164688, 166944, 253894, 259296, 329376, 380841, 507788, 761682, 1015576, 1523364, 2031152, 3046728, 4062304, 6093456, 12186912]

約数ペア:

[(1, 12186912), (2, 6093456), (3, 4062304), (4, 3046728), (6, 2031152), (8, 1523364), (12, 1015576), (16, 761682), (24, 507788), (32, 380841), (37, 329376), (47, 259296), (48, 253894), (73, 166944), (74, 164688), (94, 129648), (96, 126947), (111, 109792), (141, 86432), (146, 83472), (148, 82344), (188, 64824), (219, 55648), (222, 54896), (282, 43216), (292, 41736), (296, 41172), (376, 32412), (438, 27824), (444, 27448), (564, 21608), (584, 20868), (592, 20586), (752, 16206), (876, 13912), (888, 13724), (1128, 10804), (1168, 10434), (1184, 10293), (1504, 8103), (1739, 7008), (1752, 6956), (1776, 6862), (2256, 5402), (2336, 5217), (2701, 4512), (3431, 3552), (3478, 3504)]