424296

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 1179360

約数和(自身を除く): 755064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 83, 142, 166, 213, 249, 284, 332, 426, 498, 568, 639, 664, 747, 852, 996, 1278, 1494, 1704, 1992, 2556, 2988, 5112, 5893, 5976, 11786, 17679, 23572, 35358, 47144, 53037, 70716, 106074, 141432, 212148, 424296]

約数ペア:

[(1, 424296), (2, 212148), (3, 141432), (4, 106074), (6, 70716), (8, 53037), (9, 47144), (12, 35358), (18, 23572), (24, 17679), (36, 11786), (71, 5976), (72, 5893), (83, 5112), (142, 2988), (166, 2556), (213, 1992), (249, 1704), (284, 1494), (332, 1278), (426, 996), (498, 852), (568, 747), (639, 664)]