2669328

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:221

約数の個数: 80

約数和(自身を含む): 7916160

約数和(自身を除く): 5246832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 167, 216, 222, 296, 333, 334, 432, 444, 501, 592, 666, 668, 888, 999, 1002, 1332, 1336, 1503, 1776, 1998, 2004, 2664, 2672, 3006, 3996, 4008, 4509, 5328, 6012, 6179, 7992, 8016, 9018, 12024, 12358, 15984, 18036, 18537, 24048, 24716, 36072, 37074, 49432, 55611, 72144, 74148, 98864, 111222, 148296, 166833, 222444, 296592, 333666, 444888, 667332, 889776, 1334664, 2669328]

約数ペア:

[(1, 2669328), (2, 1334664), (3, 889776), (4, 667332), (6, 444888), (8, 333666), (9, 296592), (12, 222444), (16, 166833), (18, 148296), (24, 111222), (27, 98864), (36, 74148), (37, 72144), (48, 55611), (54, 49432), (72, 37074), (74, 36072), (108, 24716), (111, 24048), (144, 18537), (148, 18036), (167, 15984), (216, 12358), (222, 12024), (296, 9018), (333, 8016), (334, 7992), (432, 6179), (444, 6012), (501, 5328), (592, 4509), (666, 4008), (668, 3996), (888, 3006), (999, 2672), (1002, 2664), (1332, 2004), (1336, 1998), (1503, 1776)]