67644852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 181321728

約数和(自身を除く): 113676876

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 61, 62, 66, 93, 122, 124, 132, 183, 186, 244, 271, 341, 366, 372, 542, 671, 682, 732, 813, 1023, 1084, 1342, 1364, 1626, 1891, 2013, 2046, 2684, 2981, 3252, 3782, 4026, 4092, 5673, 5962, 7564, 8052, 8401, 8943, 11346, 11924, 16531, 16802, 17886, 20801, 22692, 25203, 33062, 33604, 35772, 41602, 49593, 50406, 62403, 66124, 83204, 92411, 99186, 100812, 124806, 181841, 184822, 198372, 249612, 277233, 363682, 369644, 512461, 545523, 554466, 727364, 1024922, 1091046, 1108932, 1537383, 2049844, 2182092, 3074766, 5637071, 6149532, 11274142, 16911213, 22548284, 33822426, 67644852]

約数ペア:

[(1, 67644852), (2, 33822426), (3, 22548284), (4, 16911213), (6, 11274142), (11, 6149532), (12, 5637071), (22, 3074766), (31, 2182092), (33, 2049844), (44, 1537383), (61, 1108932), (62, 1091046), (66, 1024922), (93, 727364), (122, 554466), (124, 545523), (132, 512461), (183, 369644), (186, 363682), (244, 277233), (271, 249612), (341, 198372), (366, 184822), (372, 181841), (542, 124806), (671, 100812), (682, 99186), (732, 92411), (813, 83204), (1023, 66124), (1084, 62403), (1342, 50406), (1364, 49593), (1626, 41602), (1891, 35772), (2013, 33604), (2046, 33062), (2684, 25203), (2981, 22692), (3252, 20801), (3782, 17886), (4026, 16802), (4092, 16531), (5673, 11924), (5962, 11346), (7564, 8943), (8052, 8401)]