39739336

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:88

約数の個数: 128

約数和(自身を含む): 102816000

約数和(自身を除く): 63076664

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 19, 26, 28, 34, 38, 52, 56, 68, 76, 91, 104, 119, 133, 136, 152, 169, 182, 221, 238, 247, 266, 323, 338, 364, 442, 476, 494, 532, 646, 676, 728, 884, 952, 988, 1064, 1183, 1292, 1352, 1547, 1729, 1768, 1976, 2197, 2261, 2366, 2584, 2873, 3094, 3211, 3458, 4199, 4394, 4522, 4732, 5746, 6188, 6422, 6916, 8398, 8788, 9044, 9464, 11492, 12376, 12844, 13832, 15379, 16796, 17576, 18088, 20111, 22477, 22984, 25688, 29393, 30758, 33592, 37349, 40222, 41743, 44954, 54587, 58786, 61516, 74698, 80444, 83486, 89908, 109174, 117572, 123032, 149396, 160888, 166972, 179816, 218348, 235144, 261443, 292201, 298792, 333944, 382109, 436696, 522886, 584402, 709631, 764218, 1045772, 1168804, 1419262, 1528436, 2091544, 2337608, 2838524, 3056872, 4967417, 5677048, 9934834, 19869668, 39739336]

約数ペア:

[(1, 39739336), (2, 19869668), (4, 9934834), (7, 5677048), (8, 4967417), (13, 3056872), (14, 2838524), (17, 2337608), (19, 2091544), (26, 1528436), (28, 1419262), (34, 1168804), (38, 1045772), (52, 764218), (56, 709631), (68, 584402), (76, 522886), (91, 436696), (104, 382109), (119, 333944), (133, 298792), (136, 292201), (152, 261443), (169, 235144), (182, 218348), (221, 179816), (238, 166972), (247, 160888), (266, 149396), (323, 123032), (338, 117572), (364, 109174), (442, 89908), (476, 83486), (494, 80444), (532, 74698), (646, 61516), (676, 58786), (728, 54587), (884, 44954), (952, 41743), (988, 40222), (1064, 37349), (1183, 33592), (1292, 30758), (1352, 29393), (1547, 25688), (1729, 22984), (1768, 22477), (1976, 20111), (2197, 18088), (2261, 17576), (2366, 16796), (2584, 15379), (2873, 13832), (3094, 12844), (3211, 12376), (3458, 11492), (4199, 9464), (4394, 9044), (4522, 8788), (4732, 8398), (5746, 6916), (6188, 6422)]