139994532

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{463}}^1$

素因数の和:737

約数の個数: 72

約数和(自身を含む): 365828736

約数和(自身を除く): 225834204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 227, 333, 444, 454, 463, 666, 681, 908, 926, 1332, 1362, 1389, 1852, 2043, 2724, 2778, 4086, 4167, 5556, 8172, 8334, 8399, 16668, 16798, 17131, 25197, 33596, 34262, 50394, 51393, 68524, 75591, 100788, 102786, 105101, 151182, 154179, 205572, 210202, 302364, 308358, 315303, 420404, 616716, 630606, 945909, 1261212, 1891818, 3783636, 3888737, 7777474, 11666211, 15554948, 23332422, 34998633, 46664844, 69997266, 139994532]

約数ペア:

[(1, 139994532), (2, 69997266), (3, 46664844), (4, 34998633), (6, 23332422), (9, 15554948), (12, 11666211), (18, 7777474), (36, 3888737), (37, 3783636), (74, 1891818), (111, 1261212), (148, 945909), (222, 630606), (227, 616716), (333, 420404), (444, 315303), (454, 308358), (463, 302364), (666, 210202), (681, 205572), (908, 154179), (926, 151182), (1332, 105101), (1362, 102786), (1389, 100788), (1852, 75591), (2043, 68524), (2724, 51393), (2778, 50394), (4086, 34262), (4167, 33596), (5556, 25197), (8172, 17131), (8334, 16798), (8399, 16668)]