38446536636

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{35899}}^1$

素因数の和:36399

約数の個数: 72

約数和(自身を含む): 98791056000

約数和(自身を除く): 60344519364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 419, 426, 639, 838, 852, 1257, 1278, 1676, 2514, 2556, 3771, 5028, 7542, 15084, 29749, 35899, 59498, 71798, 89247, 107697, 118996, 143596, 178494, 215394, 267741, 323091, 356988, 430788, 535482, 646182, 1070964, 1292364, 2548829, 5097658, 7646487, 10195316, 15041681, 15292974, 22939461, 30083362, 30585948, 45125043, 45878922, 60166724, 90250086, 91757844, 135375129, 180500172, 270750258, 541500516, 1067959351, 2135918702, 3203878053, 4271837404, 6407756106, 9611634159, 12815512212, 19223268318, 38446536636]

約数ペア:

[(1, 38446536636), (2, 19223268318), (3, 12815512212), (4, 9611634159), (6, 6407756106), (9, 4271837404), (12, 3203878053), (18, 2135918702), (36, 1067959351), (71, 541500516), (142, 270750258), (213, 180500172), (284, 135375129), (419, 91757844), (426, 90250086), (639, 60166724), (838, 45878922), (852, 45125043), (1257, 30585948), (1278, 30083362), (1676, 22939461), (2514, 15292974), (2556, 15041681), (3771, 10195316), (5028, 7646487), (7542, 5097658), (15084, 2548829), (29749, 1292364), (35899, 1070964), (59498, 646182), (71798, 535482), (89247, 430788), (107697, 356988), (118996, 323091), (143596, 267741), (178494, 215394)]