83995367048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{248137}}^1$

素因数の和:248310

約数の個数: 64

約数和(自身を含む): 176872766400

約数和(自身を除く): 92877399352

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 131, 136, 152, 262, 323, 524, 646, 1048, 1292, 2227, 2489, 2584, 4454, 4978, 8908, 9956, 17816, 19912, 42313, 84626, 169252, 248137, 338504, 496274, 992548, 1985096, 4218329, 4714603, 8436658, 9429206, 16873316, 18858412, 32505947, 33746632, 37716824, 65011894, 80148251, 130023788, 160296502, 260047576, 320593004, 552601099, 617612993, 641186008, 1105202198, 1235225986, 2210404396, 2470451972, 4420808792, 4940903944, 10499420881, 20998841762, 41997683524, 83995367048]

約数ペア:

[(1, 83995367048), (2, 41997683524), (4, 20998841762), (8, 10499420881), (17, 4940903944), (19, 4420808792), (34, 2470451972), (38, 2210404396), (68, 1235225986), (76, 1105202198), (131, 641186008), (136, 617612993), (152, 552601099), (262, 320593004), (323, 260047576), (524, 160296502), (646, 130023788), (1048, 80148251), (1292, 65011894), (2227, 37716824), (2489, 33746632), (2584, 32505947), (4454, 18858412), (4978, 16873316), (8908, 9429206), (9956, 8436658), (17816, 4714603), (19912, 4218329), (42313, 1985096), (84626, 992548), (169252, 496274), (248137, 338504)]