78569172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1110

約数の個数: 108

約数和(自身を含む): 231360948

約数和(自身を除く): 152791776

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 121, 132, 153, 187, 198, 204, 242, 306, 363, 374, 396, 484, 561, 612, 726, 748, 1061, 1089, 1122, 1452, 1683, 2057, 2122, 2178, 2244, 3183, 3366, 4114, 4244, 4356, 6171, 6366, 6732, 8228, 9549, 11671, 12342, 12732, 18037, 18513, 19098, 23342, 24684, 35013, 36074, 37026, 38196, 46684, 54111, 70026, 72148, 74052, 105039, 108222, 128381, 140052, 162333, 198407, 210078, 216444, 256762, 324666, 385143, 396814, 420156, 513524, 595221, 649332, 770286, 793628, 1155429, 1190442, 1540572, 1785663, 2182477, 2310858, 2380884, 3571326, 4364954, 4621716, 6547431, 7142652, 8729908, 13094862, 19642293, 26189724, 39284586, 78569172]

約数ペア:

[(1, 78569172), (2, 39284586), (3, 26189724), (4, 19642293), (6, 13094862), (9, 8729908), (11, 7142652), (12, 6547431), (17, 4621716), (18, 4364954), (22, 3571326), (33, 2380884), (34, 2310858), (36, 2182477), (44, 1785663), (51, 1540572), (66, 1190442), (68, 1155429), (99, 793628), (102, 770286), (121, 649332), (132, 595221), (153, 513524), (187, 420156), (198, 396814), (204, 385143), (242, 324666), (306, 256762), (363, 216444), (374, 210078), (396, 198407), (484, 162333), (561, 140052), (612, 128381), (726, 108222), (748, 105039), (1061, 74052), (1089, 72148), (1122, 70026), (1452, 54111), (1683, 46684), (2057, 38196), (2122, 37026), (2178, 36074), (2244, 35013), (3183, 24684), (3366, 23342), (4114, 19098), (4244, 18513), (4356, 18037), (6171, 12732), (6366, 12342), (6732, 11671), (8228, 9549)]