39221928

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^2\times {\mathrm{503}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 115214400

約数和(自身を除く): 75992472

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, 216, 228, 342, 361, 456, 503, 513, 684, 722, 1006, 1026, 1083, 1368, 1444, 1509, 2012, 2052, 2166, 2888, 3018, 3249, 4024, 4104, 4332, 4527, 6036, 6498, 8664, 9054, 9557, 9747, 12072, 12996, 13581, 18108, 19114, 19494, 25992, 27162, 28671, 36216, 38228, 38988, 54324, 57342, 76456, 77976, 86013, 108648, 114684, 172026, 181583, 229368, 258039, 344052, 363166, 516078, 544749, 688104, 726332, 1032156, 1089498, 1452664, 1634247, 2064312, 2178996, 3268494, 4357992, 4902741, 6536988, 9805482, 13073976, 19610964, 39221928]

約数ペア:

[(1, 39221928), (2, 19610964), (3, 13073976), (4, 9805482), (6, 6536988), (8, 4902741), (9, 4357992), (12, 3268494), (18, 2178996), (19, 2064312), (24, 1634247), (27, 1452664), (36, 1089498), (38, 1032156), (54, 726332), (57, 688104), (72, 544749), (76, 516078), (108, 363166), (114, 344052), (152, 258039), (171, 229368), (216, 181583), (228, 172026), (342, 114684), (361, 108648), (456, 86013), (503, 77976), (513, 76456), (684, 57342), (722, 54324), (1006, 38988), (1026, 38228), (1083, 36216), (1368, 28671), (1444, 27162), (1509, 25992), (2012, 19494), (2052, 19114), (2166, 18108), (2888, 13581), (3018, 12996), (3249, 12072), (4024, 9747), (4104, 9557), (4332, 9054), (4527, 8664), (6036, 6498)]