72352488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5393}}^1$

素因数の和:5458

約数の個数: 64

約数和(自身を含む): 199362240

約数和(自身を除く): 127009752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1677, 2236, 3354, 4472, 5393, 6708, 10786, 13416, 16179, 21572, 32358, 43144, 64716, 70109, 129432, 140218, 210327, 231899, 280436, 420654, 463798, 560872, 695697, 841308, 927596, 1391394, 1682616, 1855192, 2782788, 3014687, 5565576, 6029374, 9044061, 12058748, 18088122, 24117496, 36176244, 72352488]

約数ペア:

[(1, 72352488), (2, 36176244), (3, 24117496), (4, 18088122), (6, 12058748), (8, 9044061), (12, 6029374), (13, 5565576), (24, 3014687), (26, 2782788), (39, 1855192), (43, 1682616), (52, 1391394), (78, 927596), (86, 841308), (104, 695697), (129, 560872), (156, 463798), (172, 420654), (258, 280436), (312, 231899), (344, 210327), (516, 140218), (559, 129432), (1032, 70109), (1118, 64716), (1677, 43144), (2236, 32358), (3354, 21572), (4472, 16179), (5393, 13416), (6708, 10786)]