20083684998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{99761}}^1$

素因数の和:99897

約数の個数: 64

約数和(自身を含む): 45252043200

約数和(自身を除く): 25168358202

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 89, 174, 178, 267, 377, 534, 754, 1131, 1157, 2262, 2314, 2581, 3471, 5162, 6942, 7743, 15486, 33553, 67106, 99761, 100659, 199522, 201318, 299283, 598566, 1296893, 2593786, 2893069, 3890679, 5786138, 7781358, 8679207, 8878729, 17358414, 17757458, 26636187, 37609897, 53272374, 75219794, 112829691, 115423477, 225659382, 230846954, 257483141, 346270431, 514966282, 692540862, 772449423, 1544898846, 3347280833, 6694561666, 10041842499, 20083684998]

約数ペア:

[(1, 20083684998), (2, 10041842499), (3, 6694561666), (6, 3347280833), (13, 1544898846), (26, 772449423), (29, 692540862), (39, 514966282), (58, 346270431), (78, 257483141), (87, 230846954), (89, 225659382), (174, 115423477), (178, 112829691), (267, 75219794), (377, 53272374), (534, 37609897), (754, 26636187), (1131, 17757458), (1157, 17358414), (2262, 8878729), (2314, 8679207), (2581, 7781358), (3471, 5786138), (5162, 3890679), (6942, 2893069), (7743, 2593786), (15486, 1296893), (33553, 598566), (67106, 299283), (99761, 201318), (100659, 199522)]