3406728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 9374400

約数和(自身を除く): 5967672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 179, 183, 244, 312, 358, 366, 488, 537, 716, 732, 793, 1074, 1432, 1464, 1586, 2148, 2327, 2379, 3172, 4296, 4654, 4758, 6344, 6981, 9308, 9516, 10919, 13962, 18616, 19032, 21838, 27924, 32757, 43676, 55848, 65514, 87352, 131028, 141947, 262056, 283894, 425841, 567788, 851682, 1135576, 1703364, 3406728]

約数ペア:

[(1, 3406728), (2, 1703364), (3, 1135576), (4, 851682), (6, 567788), (8, 425841), (12, 283894), (13, 262056), (24, 141947), (26, 131028), (39, 87352), (52, 65514), (61, 55848), (78, 43676), (104, 32757), (122, 27924), (156, 21838), (179, 19032), (183, 18616), (244, 13962), (312, 10919), (358, 9516), (366, 9308), (488, 6981), (537, 6344), (716, 4758), (732, 4654), (793, 4296), (1074, 3172), (1432, 2379), (1464, 2327), (1586, 2148)]