61394544

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:244

約数の個数: 160

約数和(自身を含む): 189987840

約数和(自身を除く): 128593296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 37, 46, 48, 54, 69, 72, 74, 92, 108, 111, 138, 144, 148, 167, 184, 207, 216, 222, 276, 296, 333, 334, 368, 414, 432, 444, 501, 552, 592, 621, 666, 668, 828, 851, 888, 999, 1002, 1104, 1242, 1332, 1336, 1503, 1656, 1702, 1776, 1998, 2004, 2484, 2553, 2664, 2672, 3006, 3312, 3404, 3841, 3996, 4008, 4509, 4968, 5106, 5328, 6012, 6179, 6808, 7659, 7682, 7992, 8016, 9018, 9936, 10212, 11523, 12024, 12358, 13616, 15318, 15364, 15984, 18036, 18537, 20424, 22977, 23046, 24048, 24716, 30636, 30728, 34569, 36072, 37074, 40848, 45954, 46092, 49432, 55611, 61272, 61456, 69138, 72144, 74148, 91908, 92184, 98864, 103707, 111222, 122544, 138276, 142117, 148296, 166833, 183816, 184368, 207414, 222444, 276552, 284234, 296592, 333666, 367632, 414828, 426351, 444888, 553104, 568468, 667332, 829656, 852702, 889776, 1136936, 1279053, 1334664, 1659312, 1705404, 2273872, 2558106, 2669328, 3410808, 3837159, 5116212, 6821616, 7674318, 10232424, 15348636, 20464848, 30697272, 61394544]

約数ペア:

[(1, 61394544), (2, 30697272), (3, 20464848), (4, 15348636), (6, 10232424), (8, 7674318), (9, 6821616), (12, 5116212), (16, 3837159), (18, 3410808), (23, 2669328), (24, 2558106), (27, 2273872), (36, 1705404), (37, 1659312), (46, 1334664), (48, 1279053), (54, 1136936), (69, 889776), (72, 852702), (74, 829656), (92, 667332), (108, 568468), (111, 553104), (138, 444888), (144, 426351), (148, 414828), (167, 367632), (184, 333666), (207, 296592), (216, 284234), (222, 276552), (276, 222444), (296, 207414), (333, 184368), (334, 183816), (368, 166833), (414, 148296), (432, 142117), (444, 138276), (501, 122544), (552, 111222), (592, 103707), (621, 98864), (666, 92184), (668, 91908), (828, 74148), (851, 72144), (888, 69138), (999, 61456), (1002, 61272), (1104, 55611), (1242, 49432), (1332, 46092), (1336, 45954), (1503, 40848), (1656, 37074), (1702, 36072), (1776, 34569), (1998, 30728), (2004, 30636), (2484, 24716), (2553, 24048), (2664, 23046), (2672, 22977), (3006, 20424), (3312, 18537), (3404, 18036), (3841, 15984), (3996, 15364), (4008, 15318), (4509, 13616), (4968, 12358), (5106, 12024), (5328, 11523), (6012, 10212), (6179, 9936), (6808, 9018), (7659, 8016), (7682, 7992)]