78053664

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:339

約数の個数: 144

約数和(自身を含む): 235744992

約数和(自身を除く): 157691328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 169, 204, 208, 221, 272, 283, 312, 338, 408, 416, 442, 507, 544, 566, 624, 663, 676, 816, 849, 884, 1014, 1132, 1248, 1326, 1352, 1632, 1698, 1768, 2028, 2264, 2652, 2704, 2873, 3396, 3536, 3679, 4056, 4528, 4811, 5304, 5408, 5746, 6792, 7072, 7358, 8112, 8619, 9056, 9622, 10608, 11037, 11492, 13584, 14433, 14716, 16224, 17238, 19244, 21216, 22074, 22984, 27168, 28866, 29432, 34476, 38488, 44148, 45968, 47827, 57732, 58864, 62543, 68952, 76976, 88296, 91936, 95654, 115464, 117728, 125086, 137904, 143481, 153952, 176592, 187629, 191308, 230928, 250172, 275808, 286962, 353184, 375258, 382616, 461856, 500344, 573924, 750516, 765232, 813059, 1000688, 1147848, 1501032, 1530464, 1626118, 2001376, 2295696, 2439177, 3002064, 3252236, 4591392, 4878354, 6004128, 6504472, 9756708, 13008944, 19513416, 26017888, 39026832, 78053664]

約数ペア:

[(1, 78053664), (2, 39026832), (3, 26017888), (4, 19513416), (6, 13008944), (8, 9756708), (12, 6504472), (13, 6004128), (16, 4878354), (17, 4591392), (24, 3252236), (26, 3002064), (32, 2439177), (34, 2295696), (39, 2001376), (48, 1626118), (51, 1530464), (52, 1501032), (68, 1147848), (78, 1000688), (96, 813059), (102, 765232), (104, 750516), (136, 573924), (156, 500344), (169, 461856), (204, 382616), (208, 375258), (221, 353184), (272, 286962), (283, 275808), (312, 250172), (338, 230928), (408, 191308), (416, 187629), (442, 176592), (507, 153952), (544, 143481), (566, 137904), (624, 125086), (663, 117728), (676, 115464), (816, 95654), (849, 91936), (884, 88296), (1014, 76976), (1132, 68952), (1248, 62543), (1326, 58864), (1352, 57732), (1632, 47827), (1698, 45968), (1768, 44148), (2028, 38488), (2264, 34476), (2652, 29432), (2704, 28866), (2873, 27168), (3396, 22984), (3536, 22074), (3679, 21216), (4056, 19244), (4528, 17238), (4811, 16224), (5304, 14716), (5408, 14433), (5746, 13584), (6792, 11492), (7072, 11037), (7358, 10608), (8112, 9622), (8619, 9056)]