61639632

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:577

約数の個数: 120

約数和(自身を含む): 185238144

約数和(自身を除く): 123598512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 37, 46, 48, 69, 72, 74, 92, 111, 138, 144, 148, 184, 207, 222, 276, 296, 333, 368, 414, 444, 503, 552, 592, 666, 828, 851, 888, 1006, 1104, 1332, 1509, 1656, 1702, 1776, 2012, 2553, 2664, 3018, 3312, 3404, 4024, 4527, 5106, 5328, 6036, 6808, 7659, 8048, 9054, 10212, 11569, 12072, 13616, 15318, 18108, 18611, 20424, 23138, 24144, 30636, 34707, 36216, 37222, 40848, 46276, 55833, 61272, 69414, 72432, 74444, 92552, 104121, 111666, 122544, 138828, 148888, 167499, 185104, 208242, 223332, 277656, 297776, 334998, 416484, 428053, 446664, 555312, 669996, 832968, 856106, 893328, 1284159, 1339992, 1665936, 1712212, 2568318, 2679984, 3424424, 3852477, 5136636, 6848848, 7704954, 10273272, 15409908, 20546544, 30819816, 61639632]

約数ペア:

[(1, 61639632), (2, 30819816), (3, 20546544), (4, 15409908), (6, 10273272), (8, 7704954), (9, 6848848), (12, 5136636), (16, 3852477), (18, 3424424), (23, 2679984), (24, 2568318), (36, 1712212), (37, 1665936), (46, 1339992), (48, 1284159), (69, 893328), (72, 856106), (74, 832968), (92, 669996), (111, 555312), (138, 446664), (144, 428053), (148, 416484), (184, 334998), (207, 297776), (222, 277656), (276, 223332), (296, 208242), (333, 185104), (368, 167499), (414, 148888), (444, 138828), (503, 122544), (552, 111666), (592, 104121), (666, 92552), (828, 74444), (851, 72432), (888, 69414), (1006, 61272), (1104, 55833), (1332, 46276), (1509, 40848), (1656, 37222), (1702, 36216), (1776, 34707), (2012, 30636), (2553, 24144), (2664, 23138), (3018, 20424), (3312, 18611), (3404, 18108), (4024, 15318), (4527, 13616), (5106, 12072), (5328, 11569), (6036, 10212), (6808, 9054), (7659, 8048)]