19959091632

素因数分解:

$2^4\times 3^3\times {\mathrm{1187}}^1\times {\mathrm{38923}}^1$

素因数の和:40127

約数の個数: 80

約数和(自身を含む): 57339722880

約数和(自身を除く): 37380631248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1187, 2374, 3561, 4748, 7122, 9496, 10683, 14244, 18992, 21366, 28488, 32049, 38923, 42732, 56976, 64098, 77846, 85464, 116769, 128196, 155692, 170928, 233538, 256392, 311384, 350307, 467076, 512784, 622768, 700614, 934152, 1050921, 1401228, 1868304, 2101842, 2802456, 4203684, 5604912, 8407368, 16814736, 46201601, 92403202, 138604803, 184806404, 277209606, 369612808, 415814409, 554419212, 739225616, 831628818, 1108838424, 1247443227, 1663257636, 2217676848, 2494886454, 3326515272, 4989772908, 6653030544, 9979545816, 19959091632]

約数ペア:

[(1, 19959091632), (2, 9979545816), (3, 6653030544), (4, 4989772908), (6, 3326515272), (8, 2494886454), (9, 2217676848), (12, 1663257636), (16, 1247443227), (18, 1108838424), (24, 831628818), (27, 739225616), (36, 554419212), (48, 415814409), (54, 369612808), (72, 277209606), (108, 184806404), (144, 138604803), (216, 92403202), (432, 46201601), (1187, 16814736), (2374, 8407368), (3561, 5604912), (4748, 4203684), (7122, 2802456), (9496, 2101842), (10683, 1868304), (14244, 1401228), (18992, 1050921), (21366, 934152), (28488, 700614), (32049, 622768), (38923, 512784), (42732, 467076), (56976, 350307), (64098, 311384), (77846, 256392), (85464, 233538), (116769, 170928), (128196, 155692)]