103389678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2273}}^1$

素因数の和:2326

約数の個数: 72

約数和(自身を含む): 270314928

約数和(自身を除く): 166925250

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 361, 399, 722, 798, 1083, 1197, 2166, 2273, 2394, 2527, 3249, 4546, 5054, 6498, 6819, 7581, 13638, 15162, 15911, 20457, 22743, 31822, 40914, 43187, 45486, 47733, 86374, 95466, 129561, 143199, 259122, 286398, 302309, 388683, 604618, 777366, 820553, 906927, 1641106, 1813854, 2461659, 2720781, 4923318, 5441562, 5743871, 7384977, 11487742, 14769954, 17231613, 34463226, 51694839, 103389678]

約数ペア:

[(1, 103389678), (2, 51694839), (3, 34463226), (6, 17231613), (7, 14769954), (9, 11487742), (14, 7384977), (18, 5743871), (19, 5441562), (21, 4923318), (38, 2720781), (42, 2461659), (57, 1813854), (63, 1641106), (114, 906927), (126, 820553), (133, 777366), (171, 604618), (266, 388683), (342, 302309), (361, 286398), (399, 259122), (722, 143199), (798, 129561), (1083, 95466), (1197, 86374), (2166, 47733), (2273, 45486), (2394, 43187), (2527, 40914), (3249, 31822), (4546, 22743), (5054, 20457), (6498, 15911), (6819, 15162), (7581, 13638)]