91358118

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:543

約数の個数: 80

約数和(自身を含む): 219193920

約数和(自身を除く): 127835802

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 67, 81, 114, 134, 162, 171, 201, 342, 402, 443, 513, 603, 886, 1026, 1206, 1273, 1329, 1539, 1809, 2546, 2658, 3078, 3618, 3819, 3987, 5427, 7638, 7974, 8417, 10854, 11457, 11961, 16834, 22914, 23922, 25251, 29681, 34371, 35883, 50502, 59362, 68742, 71766, 75753, 89043, 103113, 151506, 178086, 206226, 227259, 267129, 454518, 534258, 563939, 681777, 801387, 1127878, 1363554, 1602774, 1691817, 2404161, 3383634, 4808322, 5075451, 10150902, 15226353, 30452706, 45679059, 91358118]

約数ペア:

[(1, 91358118), (2, 45679059), (3, 30452706), (6, 15226353), (9, 10150902), (18, 5075451), (19, 4808322), (27, 3383634), (38, 2404161), (54, 1691817), (57, 1602774), (67, 1363554), (81, 1127878), (114, 801387), (134, 681777), (162, 563939), (171, 534258), (201, 454518), (342, 267129), (402, 227259), (443, 206226), (513, 178086), (603, 151506), (886, 103113), (1026, 89043), (1206, 75753), (1273, 71766), (1329, 68742), (1539, 59362), (1809, 50502), (2546, 35883), (2658, 34371), (3078, 29681), (3618, 25251), (3819, 23922), (3987, 22914), (5427, 16834), (7638, 11961), (7974, 11457), (8417, 10854)]