89704524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 265628160

約数和(自身を除く): 175923636

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 71, 78, 84, 89, 91, 142, 156, 169, 178, 182, 213, 267, 273, 284, 338, 356, 364, 426, 497, 507, 534, 546, 623, 676, 852, 923, 994, 1014, 1068, 1092, 1157, 1183, 1246, 1491, 1846, 1869, 1988, 2028, 2314, 2366, 2492, 2769, 2982, 3471, 3549, 3692, 3738, 4628, 4732, 5538, 5964, 6319, 6461, 6942, 7098, 7476, 8099, 11076, 11999, 12638, 12922, 13884, 14196, 15041, 16198, 18957, 19383, 23998, 24297, 25276, 25844, 30082, 32396, 35997, 37914, 38766, 44233, 45123, 47996, 48594, 60164, 71994, 75828, 77532, 82147, 83993, 88466, 90246, 97188, 105287, 132699, 143988, 164294, 167986, 176932, 180492, 210574, 246441, 251979, 265398, 315861, 328588, 335972, 421148, 492882, 503958, 530796, 575029, 631722, 985764, 1007916, 1067911, 1150058, 1263444, 1725087, 2135822, 2300116, 3203733, 3450174, 4271644, 6407466, 6900348, 7475377, 12814932, 14950754, 22426131, 29901508, 44852262, 89704524]

約数ペア:

[(1, 89704524), (2, 44852262), (3, 29901508), (4, 22426131), (6, 14950754), (7, 12814932), (12, 7475377), (13, 6900348), (14, 6407466), (21, 4271644), (26, 3450174), (28, 3203733), (39, 2300116), (42, 2135822), (52, 1725087), (71, 1263444), (78, 1150058), (84, 1067911), (89, 1007916), (91, 985764), (142, 631722), (156, 575029), (169, 530796), (178, 503958), (182, 492882), (213, 421148), (267, 335972), (273, 328588), (284, 315861), (338, 265398), (356, 251979), (364, 246441), (426, 210574), (497, 180492), (507, 176932), (534, 167986), (546, 164294), (623, 143988), (676, 132699), (852, 105287), (923, 97188), (994, 90246), (1014, 88466), (1068, 83993), (1092, 82147), (1157, 77532), (1183, 75828), (1246, 71994), (1491, 60164), (1846, 48594), (1869, 47996), (1988, 45123), (2028, 44233), (2314, 38766), (2366, 37914), (2492, 35997), (2769, 32396), (2982, 30082), (3471, 25844), (3549, 25276), (3692, 24297), (3738, 23998), (4628, 19383), (4732, 18957), (5538, 16198), (5964, 15041), (6319, 14196), (6461, 13884), (6942, 12922), (7098, 12638), (7476, 11999), (8099, 11076)]