6251648

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{17}}^2$

素因数の和:74

約数の個数: 72

約数和(自身を含む): 14326155

約数和(自身を除く): 8074507

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 169, 208, 221, 272, 289, 338, 416, 442, 544, 578, 676, 832, 884, 1088, 1156, 1352, 1664, 1768, 2176, 2312, 2704, 2873, 3536, 3757, 4624, 5408, 5746, 7072, 7514, 9248, 10816, 11492, 14144, 15028, 18496, 21632, 22984, 28288, 30056, 36992, 45968, 48841, 60112, 91936, 97682, 120224, 183872, 195364, 240448, 367744, 390728, 480896, 781456, 1562912, 3125824, 6251648]

約数ペア:

[(1, 6251648), (2, 3125824), (4, 1562912), (8, 781456), (13, 480896), (16, 390728), (17, 367744), (26, 240448), (32, 195364), (34, 183872), (52, 120224), (64, 97682), (68, 91936), (104, 60112), (128, 48841), (136, 45968), (169, 36992), (208, 30056), (221, 28288), (272, 22984), (289, 21632), (338, 18496), (416, 15028), (442, 14144), (544, 11492), (578, 10816), (676, 9248), (832, 7514), (884, 7072), (1088, 5746), (1156, 5408), (1352, 4624), (1664, 3757), (1768, 3536), (2176, 2873), (2312, 2704)]