7952802018

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1031}}^1\times {\mathrm{26237}}^1$

素因数の和:27287

約数の個数: 48

約数和(自身を含む): 18521089344

約数和(自身を除く): 10568287326

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1031, 2062, 3093, 6186, 7217, 14434, 21651, 26237, 43302, 50519, 52474, 78711, 101038, 151557, 157422, 183659, 303114, 367318, 550977, 1101954, 1285613, 2571226, 3856839, 7713678, 27050347, 54100694, 81151041, 162302082, 189352429, 378704858, 568057287, 1136114574, 1325467003, 2650934006, 3976401009, 7952802018]

約数ペア:

[(1, 7952802018), (2, 3976401009), (3, 2650934006), (6, 1325467003), (7, 1136114574), (14, 568057287), (21, 378704858), (42, 189352429), (49, 162302082), (98, 81151041), (147, 54100694), (294, 27050347), (1031, 7713678), (2062, 3856839), (3093, 2571226), (6186, 1285613), (7217, 1101954), (14434, 550977), (21651, 367318), (26237, 303114), (43302, 183659), (50519, 157422), (52474, 151557), (78711, 101038)]