83778006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:166

約数の個数: 128

約数和(自身を含む): 207277056

約数和(自身を除く): 123499050

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 41, 46, 51, 67, 69, 78, 82, 102, 123, 134, 138, 201, 221, 246, 299, 391, 402, 442, 533, 598, 663, 697, 782, 871, 897, 943, 1066, 1139, 1173, 1326, 1394, 1541, 1599, 1742, 1794, 1886, 2091, 2278, 2346, 2613, 2747, 2829, 3082, 3198, 3417, 4182, 4623, 5083, 5226, 5494, 5658, 6834, 8241, 9061, 9246, 10166, 12259, 14807, 15249, 16031, 16482, 18122, 20033, 24518, 26197, 27183, 29614, 30498, 32062, 35711, 36777, 40066, 44421, 46699, 48093, 52394, 54366, 60099, 63181, 71422, 73554, 78591, 88842, 93398, 96186, 107133, 120198, 126362, 140097, 157182, 189543, 208403, 214266, 280194, 340561, 379086, 416806, 607087, 625209, 681122, 821353, 1021683, 1074077, 1214174, 1250418, 1642706, 1821261, 2043366, 2148154, 2464059, 3222231, 3642522, 4928118, 6444462, 13963001, 27926002, 41889003, 83778006]

約数ペア:

[(1, 83778006), (2, 41889003), (3, 27926002), (6, 13963001), (13, 6444462), (17, 4928118), (23, 3642522), (26, 3222231), (34, 2464059), (39, 2148154), (41, 2043366), (46, 1821261), (51, 1642706), (67, 1250418), (69, 1214174), (78, 1074077), (82, 1021683), (102, 821353), (123, 681122), (134, 625209), (138, 607087), (201, 416806), (221, 379086), (246, 340561), (299, 280194), (391, 214266), (402, 208403), (442, 189543), (533, 157182), (598, 140097), (663, 126362), (697, 120198), (782, 107133), (871, 96186), (897, 93398), (943, 88842), (1066, 78591), (1139, 73554), (1173, 71422), (1326, 63181), (1394, 60099), (1541, 54366), (1599, 52394), (1742, 48093), (1794, 46699), (1886, 44421), (2091, 40066), (2278, 36777), (2346, 35711), (2613, 32062), (2747, 30498), (2829, 29614), (3082, 27183), (3198, 26197), (3417, 24518), (4182, 20033), (4623, 18122), (5083, 16482), (5226, 16031), (5494, 15249), (5658, 14807), (6834, 12259), (8241, 10166), (9061, 9246)]