70663866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:396

約数の個数: 128

約数和(自身を含む): 192761856

約数和(自身を除く): 122097990

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 23, 26, 34, 39, 42, 46, 51, 69, 78, 91, 102, 119, 138, 161, 182, 221, 238, 273, 299, 322, 331, 357, 391, 442, 483, 546, 598, 662, 663, 714, 782, 897, 966, 993, 1173, 1326, 1547, 1794, 1986, 2093, 2317, 2346, 2737, 3094, 4186, 4303, 4634, 4641, 5083, 5474, 5627, 6279, 6951, 7613, 8211, 8606, 9282, 10166, 11254, 12558, 12909, 13902, 15226, 15249, 16422, 16881, 22839, 25818, 30121, 30498, 33762, 35581, 39389, 45678, 53291, 60242, 71162, 73151, 78778, 90363, 98969, 106582, 106743, 118167, 129421, 146302, 159873, 180726, 197938, 213486, 219453, 236334, 258842, 296907, 319746, 388263, 438906, 512057, 593814, 692783, 776526, 905947, 1024114, 1385566, 1536171, 1682473, 1811894, 2078349, 2717841, 3072342, 3364946, 4156698, 5047419, 5435682, 10094838, 11777311, 23554622, 35331933, 70663866]

約数ペア:

[(1, 70663866), (2, 35331933), (3, 23554622), (6, 11777311), (7, 10094838), (13, 5435682), (14, 5047419), (17, 4156698), (21, 3364946), (23, 3072342), (26, 2717841), (34, 2078349), (39, 1811894), (42, 1682473), (46, 1536171), (51, 1385566), (69, 1024114), (78, 905947), (91, 776526), (102, 692783), (119, 593814), (138, 512057), (161, 438906), (182, 388263), (221, 319746), (238, 296907), (273, 258842), (299, 236334), (322, 219453), (331, 213486), (357, 197938), (391, 180726), (442, 159873), (483, 146302), (546, 129421), (598, 118167), (662, 106743), (663, 106582), (714, 98969), (782, 90363), (897, 78778), (966, 73151), (993, 71162), (1173, 60242), (1326, 53291), (1547, 45678), (1794, 39389), (1986, 35581), (2093, 33762), (2317, 30498), (2346, 30121), (2737, 25818), (3094, 22839), (4186, 16881), (4303, 16422), (4634, 15249), (4641, 15226), (5083, 13902), (5474, 12909), (5627, 12558), (6279, 11254), (6951, 10166), (7613, 9282), (8211, 8606)]