19261651248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19108781}}^1$

素因数の和:19108802

約数の個数: 60

約数和(自身を含む): 61606713168

約数和(自身を除く): 42345061920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 19108781, 38217562, 57326343, 76435124, 114652686, 133761467, 152870248, 171979029, 229305372, 267522934, 305740496, 343958058, 401284401, 458610744, 535045868, 687916116, 802568802, 917221488, 1070091736, 1203853203, 1375832232, 1605137604, 2140183472, 2407706406, 2751664464, 3210275208, 4815412812, 6420550416, 9630825624, 19261651248]

約数ペア:

[(1, 19261651248), (2, 9630825624), (3, 6420550416), (4, 4815412812), (6, 3210275208), (7, 2751664464), (8, 2407706406), (9, 2140183472), (12, 1605137604), (14, 1375832232), (16, 1203853203), (18, 1070091736), (21, 917221488), (24, 802568802), (28, 687916116), (36, 535045868), (42, 458610744), (48, 401284401), (56, 343958058), (63, 305740496), (72, 267522934), (84, 229305372), (112, 171979029), (126, 152870248), (144, 133761467), (168, 114652686), (252, 76435124), (336, 57326343), (504, 38217562), (1008, 19108781)]