40297236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 112250880

約数和(自身を除く): 71953644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 59, 84, 94, 118, 141, 173, 177, 188, 236, 282, 329, 346, 354, 413, 519, 564, 658, 692, 708, 826, 987, 1038, 1211, 1239, 1316, 1652, 1974, 2076, 2422, 2478, 2773, 3633, 3948, 4844, 4956, 5546, 7266, 8131, 8319, 10207, 11092, 14532, 16262, 16638, 19411, 20414, 24393, 30621, 32524, 33276, 38822, 40828, 48786, 56917, 58233, 61242, 71449, 77644, 97572, 113834, 116466, 122484, 142898, 170751, 214347, 227668, 232932, 285796, 341502, 428694, 479729, 683004, 857388, 959458, 1439187, 1918916, 2878374, 3358103, 5756748, 6716206, 10074309, 13432412, 20148618, 40297236]

約数ペア:

[(1, 40297236), (2, 20148618), (3, 13432412), (4, 10074309), (6, 6716206), (7, 5756748), (12, 3358103), (14, 2878374), (21, 1918916), (28, 1439187), (42, 959458), (47, 857388), (59, 683004), (84, 479729), (94, 428694), (118, 341502), (141, 285796), (173, 232932), (177, 227668), (188, 214347), (236, 170751), (282, 142898), (329, 122484), (346, 116466), (354, 113834), (413, 97572), (519, 77644), (564, 71449), (658, 61242), (692, 58233), (708, 56917), (826, 48786), (987, 40828), (1038, 38822), (1211, 33276), (1239, 32524), (1316, 30621), (1652, 24393), (1974, 20414), (2076, 19411), (2422, 16638), (2478, 16262), (2773, 14532), (3633, 11092), (3948, 10207), (4844, 8319), (4956, 8131), (5546, 7266)]