18598604076

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{19801}}^1$

素因数の和:20053

約数の個数: 120

約数和(自身を含む): 52597913984

約数和(自身を除く): 33999309908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 223, 234, 324, 351, 446, 468, 669, 702, 892, 1053, 1338, 1404, 2007, 2106, 2676, 2899, 4014, 4212, 5798, 6021, 8028, 8697, 11596, 12042, 17394, 18063, 19801, 24084, 26091, 34788, 36126, 39602, 52182, 59403, 72252, 78273, 79204, 104364, 118806, 156546, 178209, 234819, 237612, 257413, 313092, 356418, 469638, 514826, 534627, 712836, 772239, 939276, 1029652, 1069254, 1544478, 1603881, 2138508, 2316717, 3088956, 3207762, 4415623, 4633434, 6415524, 6950151, 8831246, 9266868, 13246869, 13900302, 17662492, 20850453, 26493738, 27800604, 39740607, 41700906, 52987476, 57403099, 79481214, 83401812, 114806198, 119221821, 158962428, 172209297, 229612396, 238443642, 344418594, 357665463, 476887284, 516627891, 688837188, 715330926, 1033255782, 1430661852, 1549883673, 2066511564, 3099767346, 4649651019, 6199534692, 9299302038, 18598604076]

約数ペア:

[(1, 18598604076), (2, 9299302038), (3, 6199534692), (4, 4649651019), (6, 3099767346), (9, 2066511564), (12, 1549883673), (13, 1430661852), (18, 1033255782), (26, 715330926), (27, 688837188), (36, 516627891), (39, 476887284), (52, 357665463), (54, 344418594), (78, 238443642), (81, 229612396), (108, 172209297), (117, 158962428), (156, 119221821), (162, 114806198), (223, 83401812), (234, 79481214), (324, 57403099), (351, 52987476), (446, 41700906), (468, 39740607), (669, 27800604), (702, 26493738), (892, 20850453), (1053, 17662492), (1338, 13900302), (1404, 13246869), (2007, 9266868), (2106, 8831246), (2676, 6950151), (2899, 6415524), (4014, 4633434), (4212, 4415623), (5798, 3207762), (6021, 3088956), (8028, 2316717), (8697, 2138508), (11596, 1603881), (12042, 1544478), (17394, 1069254), (18063, 1029652), (19801, 939276), (24084, 772239), (26091, 712836), (34788, 534627), (36126, 514826), (39602, 469638), (52182, 356418), (59403, 313092), (72252, 257413), (78273, 237612), (79204, 234819), (104364, 178209), (118806, 156546)]