66056445

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:336

約数の個数: 128

約数和(自身を含む): 152678400

約数和(自身を除く): 86621955

約数列:

[1, 3, 5, 7, 9, 13, 15, 19, 21, 27, 35, 39, 45, 57, 63, 65, 91, 95, 105, 117, 133, 135, 171, 189, 195, 247, 273, 283, 285, 315, 351, 399, 455, 513, 585, 665, 741, 819, 849, 855, 945, 1197, 1235, 1365, 1415, 1729, 1755, 1981, 1995, 2223, 2457, 2547, 2565, 3591, 3679, 3705, 4095, 4245, 5187, 5377, 5943, 5985, 6669, 7641, 8645, 9905, 11037, 11115, 12285, 12735, 15561, 16131, 17829, 17955, 18395, 25753, 25935, 26885, 29715, 33111, 33345, 37639, 38205, 46683, 48393, 53487, 55185, 69901, 77259, 77805, 80655, 89145, 99333, 112917, 128765, 145179, 165555, 188195, 209703, 231777, 233415, 241965, 267435, 338751, 349505, 386295, 489307, 496665, 564585, 629109, 695331, 725895, 1016253, 1048515, 1158885, 1467921, 1693755, 1887327, 2446535, 3145545, 3476655, 4403763, 5081265, 7339605, 9436635, 13211289, 22018815, 66056445]

約数ペア:

[(1, 66056445), (3, 22018815), (5, 13211289), (7, 9436635), (9, 7339605), (13, 5081265), (15, 4403763), (19, 3476655), (21, 3145545), (27, 2446535), (35, 1887327), (39, 1693755), (45, 1467921), (57, 1158885), (63, 1048515), (65, 1016253), (91, 725895), (95, 695331), (105, 629109), (117, 564585), (133, 496665), (135, 489307), (171, 386295), (189, 349505), (195, 338751), (247, 267435), (273, 241965), (283, 233415), (285, 231777), (315, 209703), (351, 188195), (399, 165555), (455, 145179), (513, 128765), (585, 112917), (665, 99333), (741, 89145), (819, 80655), (849, 77805), (855, 77259), (945, 69901), (1197, 55185), (1235, 53487), (1365, 48393), (1415, 46683), (1729, 38205), (1755, 37639), (1981, 33345), (1995, 33111), (2223, 29715), (2457, 26885), (2547, 25935), (2565, 25753), (3591, 18395), (3679, 17955), (3705, 17829), (4095, 16131), (4245, 15561), (5187, 12735), (5377, 12285), (5943, 11115), (5985, 11037), (6669, 9905), (7641, 8645)]