42288984

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{1627}}^1$

素因数の和:1677

約数の個数: 72

約数和(自身を含む): 120952260

約数和(自身を除く): 78663276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 684, 722, 1083, 1368, 1444, 1627, 2166, 2888, 3249, 3254, 4332, 4881, 6498, 6508, 8664, 9762, 12996, 13016, 14643, 19524, 25992, 29286, 30913, 39048, 58572, 61826, 92739, 117144, 123652, 185478, 247304, 278217, 370956, 556434, 587347, 741912, 1112868, 1174694, 1762041, 2225736, 2349388, 3524082, 4698776, 5286123, 7048164, 10572246, 14096328, 21144492, 42288984]

約数ペア:

[(1, 42288984), (2, 21144492), (3, 14096328), (4, 10572246), (6, 7048164), (8, 5286123), (9, 4698776), (12, 3524082), (18, 2349388), (19, 2225736), (24, 1762041), (36, 1174694), (38, 1112868), (57, 741912), (72, 587347), (76, 556434), (114, 370956), (152, 278217), (171, 247304), (228, 185478), (342, 123652), (361, 117144), (456, 92739), (684, 61826), (722, 58572), (1083, 39048), (1368, 30913), (1444, 29286), (1627, 25992), (2166, 19524), (2888, 14643), (3249, 13016), (3254, 12996), (4332, 9762), (4881, 8664), (6498, 6508)]