27121068

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 120

約数和(自身を含む): 78547392

約数和(自身を除く): 51426324

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 47, 52, 54, 78, 81, 94, 108, 117, 137, 141, 156, 162, 188, 234, 274, 282, 324, 351, 411, 423, 468, 548, 564, 611, 702, 822, 846, 1053, 1222, 1233, 1269, 1404, 1644, 1692, 1781, 1833, 2106, 2444, 2466, 2538, 3562, 3666, 3699, 3807, 4212, 4932, 5076, 5343, 5499, 6439, 7124, 7332, 7398, 7614, 10686, 10998, 11097, 12878, 14796, 15228, 16029, 16497, 19317, 21372, 21996, 22194, 25756, 32058, 32994, 38634, 44388, 48087, 49491, 57951, 64116, 65988, 77268, 83707, 96174, 98982, 115902, 144261, 167414, 173853, 192348, 197964, 231804, 251121, 288522, 334828, 347706, 502242, 521559, 577044, 695412, 753363, 1004484, 1043118, 1506726, 2086236, 2260089, 3013452, 4520178, 6780267, 9040356, 13560534, 27121068]

約数ペア:

[(1, 27121068), (2, 13560534), (3, 9040356), (4, 6780267), (6, 4520178), (9, 3013452), (12, 2260089), (13, 2086236), (18, 1506726), (26, 1043118), (27, 1004484), (36, 753363), (39, 695412), (47, 577044), (52, 521559), (54, 502242), (78, 347706), (81, 334828), (94, 288522), (108, 251121), (117, 231804), (137, 197964), (141, 192348), (156, 173853), (162, 167414), (188, 144261), (234, 115902), (274, 98982), (282, 96174), (324, 83707), (351, 77268), (411, 65988), (423, 64116), (468, 57951), (548, 49491), (564, 48087), (611, 44388), (702, 38634), (822, 32994), (846, 32058), (1053, 25756), (1222, 22194), (1233, 21996), (1269, 21372), (1404, 19317), (1644, 16497), (1692, 16029), (1781, 15228), (1833, 14796), (2106, 12878), (2444, 11097), (2466, 10998), (2538, 10686), (3562, 7614), (3666, 7398), (3699, 7332), (3807, 7124), (4212, 6439), (4932, 5499), (5076, 5343)]