1848676788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{92861}}^1$

素因数の和:92957

約数の個数: 72

約数和(自身を含む): 5408282880

約数和(自身を除く): 3559606092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 9954, 19908, 92861, 185722, 278583, 371444, 557166, 650027, 835749, 1114332, 1300054, 1671498, 1950081, 2600108, 3342996, 3900162, 5850243, 7336019, 7800324, 11700486, 14672038, 22008057, 23400972, 29344076, 44016114, 51352133, 66024171, 88032228, 102704266, 132048342, 154056399, 205408532, 264096684, 308112798, 462169197, 616225596, 924338394, 1848676788]

約数ペア:

[(1, 1848676788), (2, 924338394), (3, 616225596), (4, 462169197), (6, 308112798), (7, 264096684), (9, 205408532), (12, 154056399), (14, 132048342), (18, 102704266), (21, 88032228), (28, 66024171), (36, 51352133), (42, 44016114), (63, 29344076), (79, 23400972), (84, 22008057), (126, 14672038), (158, 11700486), (237, 7800324), (252, 7336019), (316, 5850243), (474, 3900162), (553, 3342996), (711, 2600108), (948, 1950081), (1106, 1671498), (1422, 1300054), (1659, 1114332), (2212, 835749), (2844, 650027), (3318, 557166), (4977, 371444), (6636, 278583), (9954, 185722), (19908, 92861)]