13489848

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^2\times {\mathrm{173}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 39776400

約数和(自身を除く): 26286552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 173, 216, 228, 342, 346, 361, 456, 513, 519, 684, 692, 722, 1026, 1038, 1083, 1368, 1384, 1444, 1557, 2052, 2076, 2166, 2888, 3114, 3249, 3287, 4104, 4152, 4332, 4671, 6228, 6498, 6574, 8664, 9342, 9747, 9861, 12456, 12996, 13148, 18684, 19494, 19722, 25992, 26296, 29583, 37368, 38988, 39444, 59166, 62453, 77976, 78888, 88749, 118332, 124906, 177498, 187359, 236664, 249812, 354996, 374718, 499624, 562077, 709992, 749436, 1124154, 1498872, 1686231, 2248308, 3372462, 4496616, 6744924, 13489848]

約数ペア:

[(1, 13489848), (2, 6744924), (3, 4496616), (4, 3372462), (6, 2248308), (8, 1686231), (9, 1498872), (12, 1124154), (18, 749436), (19, 709992), (24, 562077), (27, 499624), (36, 374718), (38, 354996), (54, 249812), (57, 236664), (72, 187359), (76, 177498), (108, 124906), (114, 118332), (152, 88749), (171, 78888), (173, 77976), (216, 62453), (228, 59166), (342, 39444), (346, 38988), (361, 37368), (456, 29583), (513, 26296), (519, 25992), (684, 19722), (692, 19494), (722, 18684), (1026, 13148), (1038, 12996), (1083, 12456), (1368, 9861), (1384, 9747), (1444, 9342), (1557, 8664), (2052, 6574), (2076, 6498), (2166, 6228), (2888, 4671), (3114, 4332), (3249, 4152), (3287, 4104)]