42648528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1667}}^1$

素因数の和:1732

約数の個数: 80

約数和(自身を含む): 121617216

約数和(自身を除く): 78968688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1599, 1667, 1968, 2132, 3198, 3334, 4264, 5001, 6396, 6668, 8528, 10002, 12792, 13336, 20004, 21671, 25584, 26672, 40008, 43342, 65013, 68347, 80016, 86684, 130026, 136694, 173368, 205041, 260052, 273388, 346736, 410082, 520104, 546776, 820164, 888511, 1040208, 1093552, 1640328, 1777022, 2665533, 3280656, 3554044, 5331066, 7108088, 10662132, 14216176, 21324264, 42648528]

約数ペア:

[(1, 42648528), (2, 21324264), (3, 14216176), (4, 10662132), (6, 7108088), (8, 5331066), (12, 3554044), (13, 3280656), (16, 2665533), (24, 1777022), (26, 1640328), (39, 1093552), (41, 1040208), (48, 888511), (52, 820164), (78, 546776), (82, 520104), (104, 410082), (123, 346736), (156, 273388), (164, 260052), (208, 205041), (246, 173368), (312, 136694), (328, 130026), (492, 86684), (533, 80016), (624, 68347), (656, 65013), (984, 43342), (1066, 40008), (1599, 26672), (1667, 25584), (1968, 21671), (2132, 20004), (3198, 13336), (3334, 12792), (4264, 10002), (5001, 8528), (6396, 6668)]