26188344

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:610

約数の個数: 144

約数和(自身を含む): 89008920

約数和(自身を除く): 62820576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 571, 588, 637, 728, 819, 882, 936, 1092, 1142, 1176, 1274, 1638, 1713, 1764, 1911, 2184, 2284, 2548, 3276, 3426, 3528, 3822, 3997, 4568, 5096, 5139, 5733, 6552, 6852, 7423, 7644, 7994, 10278, 11466, 11991, 13704, 14846, 15288, 15988, 20556, 22269, 22932, 23982, 27979, 29692, 31976, 35973, 41112, 44538, 45864, 47964, 51961, 55958, 59384, 66807, 71946, 83937, 89076, 95928, 103922, 111916, 133614, 143892, 155883, 167874, 178152, 207844, 223832, 251811, 267228, 287784, 311766, 335748, 363727, 415688, 467649, 503622, 534456, 623532, 671496, 727454, 935298, 1007244, 1091181, 1247064, 1454908, 1870596, 2014488, 2182362, 2909816, 3273543, 3741192, 4364724, 6547086, 8729448, 13094172, 26188344]

約数ペア:

[(1, 26188344), (2, 13094172), (3, 8729448), (4, 6547086), (6, 4364724), (7, 3741192), (8, 3273543), (9, 2909816), (12, 2182362), (13, 2014488), (14, 1870596), (18, 1454908), (21, 1247064), (24, 1091181), (26, 1007244), (28, 935298), (36, 727454), (39, 671496), (42, 623532), (49, 534456), (52, 503622), (56, 467649), (63, 415688), (72, 363727), (78, 335748), (84, 311766), (91, 287784), (98, 267228), (104, 251811), (117, 223832), (126, 207844), (147, 178152), (156, 167874), (168, 155883), (182, 143892), (196, 133614), (234, 111916), (252, 103922), (273, 95928), (294, 89076), (312, 83937), (364, 71946), (392, 66807), (441, 59384), (468, 55958), (504, 51961), (546, 47964), (571, 45864), (588, 44538), (637, 41112), (728, 35973), (819, 31976), (882, 29692), (936, 27979), (1092, 23982), (1142, 22932), (1176, 22269), (1274, 20556), (1638, 15988), (1713, 15288), (1764, 14846), (1911, 13704), (2184, 11991), (2284, 11466), (2548, 10278), (3276, 7994), (3426, 7644), (3528, 7423), (3822, 6852), (3997, 6552), (4568, 5733), (5096, 5139)]