42988288

素因数分解:

$2^8\times 7^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:202

約数の個数: 108

約数和(自身を含む): 104857200

約数和(自身を除く): 61868912

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 128, 149, 161, 184, 196, 224, 256, 298, 322, 368, 392, 448, 596, 644, 736, 784, 896, 1043, 1127, 1192, 1288, 1472, 1568, 1792, 2086, 2254, 2384, 2576, 2944, 3136, 3427, 4172, 4508, 4768, 5152, 5888, 6272, 6854, 7301, 8344, 9016, 9536, 10304, 12544, 13708, 14602, 16688, 18032, 19072, 20608, 23989, 27416, 29204, 33376, 36064, 38144, 41216, 47978, 54832, 58408, 66752, 72128, 95956, 109664, 116816, 133504, 144256, 167923, 191912, 219328, 233632, 267008, 288512, 335846, 383824, 438656, 467264, 671692, 767648, 877312, 934528, 1343384, 1535296, 1869056, 2686768, 3070592, 5373536, 6141184, 10747072, 21494144, 42988288]

約数ペア:

[(1, 42988288), (2, 21494144), (4, 10747072), (7, 6141184), (8, 5373536), (14, 3070592), (16, 2686768), (23, 1869056), (28, 1535296), (32, 1343384), (46, 934528), (49, 877312), (56, 767648), (64, 671692), (92, 467264), (98, 438656), (112, 383824), (128, 335846), (149, 288512), (161, 267008), (184, 233632), (196, 219328), (224, 191912), (256, 167923), (298, 144256), (322, 133504), (368, 116816), (392, 109664), (448, 95956), (596, 72128), (644, 66752), (736, 58408), (784, 54832), (896, 47978), (1043, 41216), (1127, 38144), (1192, 36064), (1288, 33376), (1472, 29204), (1568, 27416), (1792, 23989), (2086, 20608), (2254, 19072), (2384, 18032), (2576, 16688), (2944, 14602), (3136, 13708), (3427, 12544), (4172, 10304), (4508, 9536), (4768, 9016), (5152, 8344), (5888, 7301), (6272, 6854)]