74023460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7243}}^1$

素因数の和:7332

約数の個数: 48

約数和(自身を含む): 180114816

約数和(自身を除く): 106091356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 5110, 7243, 10220, 14486, 28972, 36215, 50701, 72430, 101402, 144860, 202804, 253505, 507010, 528739, 1014020, 1057478, 2114956, 2643695, 3701173, 5287390, 7402346, 10574780, 14804692, 18505865, 37011730, 74023460]

約数ペア:

[(1, 74023460), (2, 37011730), (4, 18505865), (5, 14804692), (7, 10574780), (10, 7402346), (14, 5287390), (20, 3701173), (28, 2643695), (35, 2114956), (70, 1057478), (73, 1014020), (140, 528739), (146, 507010), (292, 253505), (365, 202804), (511, 144860), (730, 101402), (1022, 72430), (1460, 50701), (2044, 36215), (2555, 28972), (5110, 14486), (7243, 10220)]