42263788

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 95477760

約数和(自身を除く): 53213972

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 31, 46, 58, 62, 73, 92, 116, 124, 146, 161, 203, 217, 292, 322, 406, 434, 511, 644, 667, 713, 812, 868, 899, 1022, 1334, 1426, 1679, 1798, 2044, 2117, 2263, 2668, 2852, 3358, 3596, 4234, 4526, 4669, 4991, 6293, 6716, 8468, 9052, 9338, 9982, 11753, 12586, 14819, 15841, 18676, 19964, 20677, 23506, 25172, 29638, 31682, 41354, 47012, 48691, 52049, 59276, 63364, 65627, 82708, 97382, 104098, 131254, 144739, 194764, 208196, 262508, 289478, 340837, 364343, 459389, 578956, 681674, 728686, 918778, 1363348, 1457372, 1509421, 1837556, 3018842, 6037684, 10565947, 21131894, 42263788]

約数ペア:

[(1, 42263788), (2, 21131894), (4, 10565947), (7, 6037684), (14, 3018842), (23, 1837556), (28, 1509421), (29, 1457372), (31, 1363348), (46, 918778), (58, 728686), (62, 681674), (73, 578956), (92, 459389), (116, 364343), (124, 340837), (146, 289478), (161, 262508), (203, 208196), (217, 194764), (292, 144739), (322, 131254), (406, 104098), (434, 97382), (511, 82708), (644, 65627), (667, 63364), (713, 59276), (812, 52049), (868, 48691), (899, 47012), (1022, 41354), (1334, 31682), (1426, 29638), (1679, 25172), (1798, 23506), (2044, 20677), (2117, 19964), (2263, 18676), (2668, 15841), (2852, 14819), (3358, 12586), (3596, 11753), (4234, 9982), (4526, 9338), (4669, 9052), (4991, 8468), (6293, 6716)]