18143669232

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{421397}}^1$

素因数の和:421447

約数の個数: 120

約数和(自身を含む): 57060660384

約数和(自身を除く): 38916991152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 897, 936, 1104, 1196, 1656, 1794, 1872, 2392, 2691, 3312, 3588, 4784, 5382, 7176, 10764, 14352, 21528, 43056, 421397, 842794, 1264191, 1685588, 2528382, 3371176, 3792573, 5056764, 5478161, 6742352, 7585146, 9692131, 10113528, 10956322, 15170292, 16434483, 19384262, 20227056, 21912644, 29076393, 30340584, 32868966, 38768524, 43825288, 49303449, 58152786, 60681168, 65737932, 77537048, 87229179, 87650576, 98606898, 116305572, 125997703, 131475864, 155074096, 174458358, 197213796, 232611144, 251995406, 262951728, 348916716, 377993109, 394427592, 465222288, 503990812, 697833432, 755986218, 788855184, 1007981624, 1133979327, 1395666864, 1511972436, 2015963248, 2267958654, 3023944872, 4535917308, 6047889744, 9071834616, 18143669232]

約数ペア:

[(1, 18143669232), (2, 9071834616), (3, 6047889744), (4, 4535917308), (6, 3023944872), (8, 2267958654), (9, 2015963248), (12, 1511972436), (13, 1395666864), (16, 1133979327), (18, 1007981624), (23, 788855184), (24, 755986218), (26, 697833432), (36, 503990812), (39, 465222288), (46, 394427592), (48, 377993109), (52, 348916716), (69, 262951728), (72, 251995406), (78, 232611144), (92, 197213796), (104, 174458358), (117, 155074096), (138, 131475864), (144, 125997703), (156, 116305572), (184, 98606898), (207, 87650576), (208, 87229179), (234, 77537048), (276, 65737932), (299, 60681168), (312, 58152786), (368, 49303449), (414, 43825288), (468, 38768524), (552, 32868966), (598, 30340584), (624, 29076393), (828, 21912644), (897, 20227056), (936, 19384262), (1104, 16434483), (1196, 15170292), (1656, 10956322), (1794, 10113528), (1872, 9692131), (2392, 7585146), (2691, 6742352), (3312, 5478161), (3588, 5056764), (4784, 3792573), (5382, 3371176), (7176, 2528382), (10764, 1685588), (14352, 1264191), (21528, 842794), (43056, 421397)]