69901076

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 159667200

約数和(自身を除く): 89766124

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 59, 68, 76, 118, 119, 131, 133, 236, 238, 262, 266, 323, 413, 476, 524, 532, 646, 826, 917, 1003, 1121, 1292, 1652, 1834, 2006, 2227, 2242, 2261, 2489, 3668, 4012, 4454, 4484, 4522, 4978, 7021, 7729, 7847, 8908, 9044, 9956, 14042, 15458, 15589, 15694, 17423, 19057, 28084, 30916, 31178, 31388, 34846, 38114, 42313, 54103, 62356, 69692, 76228, 84626, 108206, 131393, 133399, 146851, 169252, 216412, 262786, 266798, 293702, 296191, 525572, 533596, 587404, 592382, 919751, 1027957, 1184764, 1839502, 2055914, 2496467, 3679004, 4111828, 4992934, 9985868, 17475269, 34950538, 69901076]

約数ペア:

[(1, 69901076), (2, 34950538), (4, 17475269), (7, 9985868), (14, 4992934), (17, 4111828), (19, 3679004), (28, 2496467), (34, 2055914), (38, 1839502), (59, 1184764), (68, 1027957), (76, 919751), (118, 592382), (119, 587404), (131, 533596), (133, 525572), (236, 296191), (238, 293702), (262, 266798), (266, 262786), (323, 216412), (413, 169252), (476, 146851), (524, 133399), (532, 131393), (646, 108206), (826, 84626), (917, 76228), (1003, 69692), (1121, 62356), (1292, 54103), (1652, 42313), (1834, 38114), (2006, 34846), (2227, 31388), (2242, 31178), (2261, 30916), (2489, 28084), (3668, 19057), (4012, 17423), (4454, 15694), (4484, 15589), (4522, 15458), (4978, 14042), (7021, 9956), (7729, 9044), (7847, 8908)]