3934242

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 96

約数和(自身を含む): 10378368

約数和(自身を除く): 6444126

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 23, 26, 34, 39, 43, 46, 51, 69, 78, 86, 102, 117, 129, 138, 153, 207, 221, 234, 258, 299, 306, 387, 391, 414, 442, 559, 598, 663, 731, 774, 782, 897, 989, 1118, 1173, 1326, 1462, 1677, 1794, 1978, 1989, 2193, 2346, 2691, 2967, 3354, 3519, 3978, 4386, 5031, 5083, 5382, 5934, 6579, 7038, 8901, 9503, 10062, 10166, 12857, 13158, 15249, 16813, 17802, 19006, 25714, 28509, 30498, 33626, 38571, 45747, 50439, 57018, 77142, 85527, 91494, 100878, 115713, 151317, 171054, 218569, 231426, 302634, 437138, 655707, 1311414, 1967121, 3934242]

約数ペア:

[(1, 3934242), (2, 1967121), (3, 1311414), (6, 655707), (9, 437138), (13, 302634), (17, 231426), (18, 218569), (23, 171054), (26, 151317), (34, 115713), (39, 100878), (43, 91494), (46, 85527), (51, 77142), (69, 57018), (78, 50439), (86, 45747), (102, 38571), (117, 33626), (129, 30498), (138, 28509), (153, 25714), (207, 19006), (221, 17802), (234, 16813), (258, 15249), (299, 13158), (306, 12857), (387, 10166), (391, 10062), (414, 9503), (442, 8901), (559, 7038), (598, 6579), (663, 5934), (731, 5382), (774, 5083), (782, 5031), (897, 4386), (989, 3978), (1118, 3519), (1173, 3354), (1326, 2967), (1462, 2691), (1677, 2346), (1794, 2193), (1978, 1989)]