8954244

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 108

約数和(自身を含む): 26211276

約数和(自身を除く): 17257032

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 53, 57, 76, 78, 106, 114, 117, 156, 159, 171, 212, 228, 234, 247, 318, 342, 361, 468, 477, 494, 636, 684, 689, 722, 741, 954, 988, 1007, 1083, 1378, 1444, 1482, 1908, 2014, 2067, 2166, 2223, 2756, 2964, 3021, 3249, 4028, 4134, 4332, 4446, 4693, 6042, 6201, 6498, 8268, 8892, 9063, 9386, 12084, 12402, 12996, 13091, 14079, 18126, 18772, 19133, 24804, 26182, 28158, 36252, 38266, 39273, 42237, 52364, 56316, 57399, 76532, 78546, 84474, 114798, 117819, 157092, 168948, 172197, 229596, 235638, 248729, 344394, 471276, 497458, 688788, 746187, 994916, 1492374, 2238561, 2984748, 4477122, 8954244]

約数ペア:

[(1, 8954244), (2, 4477122), (3, 2984748), (4, 2238561), (6, 1492374), (9, 994916), (12, 746187), (13, 688788), (18, 497458), (19, 471276), (26, 344394), (36, 248729), (38, 235638), (39, 229596), (52, 172197), (53, 168948), (57, 157092), (76, 117819), (78, 114798), (106, 84474), (114, 78546), (117, 76532), (156, 57399), (159, 56316), (171, 52364), (212, 42237), (228, 39273), (234, 38266), (247, 36252), (318, 28158), (342, 26182), (361, 24804), (468, 19133), (477, 18772), (494, 18126), (636, 14079), (684, 13091), (689, 12996), (722, 12402), (741, 12084), (954, 9386), (988, 9063), (1007, 8892), (1083, 8268), (1378, 6498), (1444, 6201), (1482, 6042), (1908, 4693), (2014, 4446), (2067, 4332), (2166, 4134), (2223, 4028), (2756, 3249), (2964, 3021)]