81596427516

素因数分解:

$2^2\times 3^3\times {\mathrm{379}}^1\times {\mathrm{971}}^1\times {\mathrm{2053}}^1$

素因数の和:3416

約数の個数: 96

約数和(自身を含む): 212426323200

約数和(自身を除く): 130829895684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 379, 758, 971, 1137, 1516, 1942, 2053, 2274, 2913, 3411, 3884, 4106, 4548, 5826, 6159, 6822, 8212, 8739, 10233, 11652, 12318, 13644, 17478, 18477, 20466, 24636, 26217, 34956, 36954, 40932, 52434, 55431, 73908, 104868, 110862, 221724, 368009, 736018, 778087, 1104027, 1472036, 1556174, 1993463, 2208054, 2334261, 3112348, 3312081, 3986926, 4416108, 4668522, 5980389, 6624162, 7002783, 7973852, 9337044, 9936243, 11960778, 13248324, 14005566, 17941167, 19872486, 21008349, 23921556, 28011132, 35882334, 39744972, 42016698, 53823501, 71764668, 84033396, 107647002, 215294004, 755522477, 1511044954, 2266567431, 3022089908, 4533134862, 6799702293, 9066269724, 13599404586, 20399106879, 27198809172, 40798213758, 81596427516]

約数ペア:

[(1, 81596427516), (2, 40798213758), (3, 27198809172), (4, 20399106879), (6, 13599404586), (9, 9066269724), (12, 6799702293), (18, 4533134862), (27, 3022089908), (36, 2266567431), (54, 1511044954), (108, 755522477), (379, 215294004), (758, 107647002), (971, 84033396), (1137, 71764668), (1516, 53823501), (1942, 42016698), (2053, 39744972), (2274, 35882334), (2913, 28011132), (3411, 23921556), (3884, 21008349), (4106, 19872486), (4548, 17941167), (5826, 14005566), (6159, 13248324), (6822, 11960778), (8212, 9936243), (8739, 9337044), (10233, 7973852), (11652, 7002783), (12318, 6624162), (13644, 5980389), (17478, 4668522), (18477, 4416108), (20466, 3986926), (24636, 3312081), (26217, 3112348), (34956, 2334261), (36954, 2208054), (40932, 1993463), (52434, 1556174), (55431, 1472036), (73908, 1104027), (104868, 778087), (110862, 736018), (221724, 368009)]