29120436972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{561347}}^1$

素因数の和:561499

約数の個数: 72

約数和(自身を含む): 80914946112

約数和(自身を除く): 51794509140

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 131, 132, 198, 262, 393, 396, 524, 786, 1179, 1441, 1572, 2358, 2882, 4323, 4716, 5764, 8646, 12969, 17292, 25938, 51876, 561347, 1122694, 1684041, 2245388, 3368082, 5052123, 6174817, 6736164, 10104246, 12349634, 18524451, 20208492, 24699268, 37048902, 55573353, 73536457, 74097804, 111146706, 147072914, 220609371, 222293412, 294145828, 441218742, 661828113, 808901027, 882437484, 1323656226, 1617802054, 2426703081, 2647312452, 3235604108, 4853406162, 7280109243, 9706812324, 14560218486, 29120436972]

約数ペア:

[(1, 29120436972), (2, 14560218486), (3, 9706812324), (4, 7280109243), (6, 4853406162), (9, 3235604108), (11, 2647312452), (12, 2426703081), (18, 1617802054), (22, 1323656226), (33, 882437484), (36, 808901027), (44, 661828113), (66, 441218742), (99, 294145828), (131, 222293412), (132, 220609371), (198, 147072914), (262, 111146706), (393, 74097804), (396, 73536457), (524, 55573353), (786, 37048902), (1179, 24699268), (1441, 20208492), (1572, 18524451), (2358, 12349634), (2882, 10104246), (4323, 6736164), (4716, 6174817), (5764, 5052123), (8646, 3368082), (12969, 2245388), (17292, 1684041), (25938, 1122694), (51876, 561347)]