8208684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1131

約数の個数: 72

約数和(自身を含む): 23849280

約数和(自身を除く): 15640596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1091, 1254, 1881, 2182, 2508, 3273, 3762, 4364, 6546, 7524, 9819, 12001, 13092, 19638, 20729, 24002, 36003, 39276, 41458, 48004, 62187, 72006, 82916, 108009, 124374, 144012, 186561, 216018, 228019, 248748, 373122, 432036, 456038, 684057, 746244, 912076, 1368114, 2052171, 2736228, 4104342, 8208684]

約数ペア:

[(1, 8208684), (2, 4104342), (3, 2736228), (4, 2052171), (6, 1368114), (9, 912076), (11, 746244), (12, 684057), (18, 456038), (19, 432036), (22, 373122), (33, 248748), (36, 228019), (38, 216018), (44, 186561), (57, 144012), (66, 124374), (76, 108009), (99, 82916), (114, 72006), (132, 62187), (171, 48004), (198, 41458), (209, 39276), (228, 36003), (342, 24002), (396, 20729), (418, 19638), (627, 13092), (684, 12001), (836, 9819), (1091, 7524), (1254, 6546), (1881, 4364), (2182, 3762), (2508, 3273)]