64943208

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{3037}}^1$

素因数の和:3069

約数の個数: 96

約数和(自身を含む): 199049760

約数和(自身を除く): 134106552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 792, 891, 972, 1188, 1782, 1944, 2376, 2673, 3037, 3564, 5346, 6074, 7128, 9111, 10692, 12148, 18222, 21384, 24296, 27333, 33407, 36444, 54666, 66814, 72888, 81999, 100221, 109332, 133628, 163998, 200442, 218664, 245997, 267256, 300663, 327996, 400884, 491994, 601326, 655992, 737991, 801768, 901989, 983988, 1202652, 1475982, 1803978, 1967976, 2405304, 2705967, 2951964, 3607956, 5411934, 5903928, 7215912, 8117901, 10823868, 16235802, 21647736, 32471604, 64943208]

約数ペア:

[(1, 64943208), (2, 32471604), (3, 21647736), (4, 16235802), (6, 10823868), (8, 8117901), (9, 7215912), (11, 5903928), (12, 5411934), (18, 3607956), (22, 2951964), (24, 2705967), (27, 2405304), (33, 1967976), (36, 1803978), (44, 1475982), (54, 1202652), (66, 983988), (72, 901989), (81, 801768), (88, 737991), (99, 655992), (108, 601326), (132, 491994), (162, 400884), (198, 327996), (216, 300663), (243, 267256), (264, 245997), (297, 218664), (324, 200442), (396, 163998), (486, 133628), (594, 109332), (648, 100221), (792, 81999), (891, 72888), (972, 66814), (1188, 54666), (1782, 36444), (1944, 33407), (2376, 27333), (2673, 24296), (3037, 21384), (3564, 18222), (5346, 12148), (6074, 10692), (7128, 9111)]