9942444

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 26557440

約数和(自身を除く): 16614996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 59, 62, 93, 118, 124, 151, 177, 186, 236, 279, 302, 354, 372, 453, 531, 558, 604, 708, 906, 1062, 1116, 1359, 1812, 1829, 2124, 2718, 3658, 4681, 5436, 5487, 7316, 8909, 9362, 10974, 14043, 16461, 17818, 18724, 21948, 26727, 28086, 32922, 35636, 42129, 53454, 56172, 65844, 80181, 84258, 106908, 160362, 168516, 276179, 320724, 552358, 828537, 1104716, 1657074, 2485611, 3314148, 4971222, 9942444]

約数ペア:

[(1, 9942444), (2, 4971222), (3, 3314148), (4, 2485611), (6, 1657074), (9, 1104716), (12, 828537), (18, 552358), (31, 320724), (36, 276179), (59, 168516), (62, 160362), (93, 106908), (118, 84258), (124, 80181), (151, 65844), (177, 56172), (186, 53454), (236, 42129), (279, 35636), (302, 32922), (354, 28086), (372, 26727), (453, 21948), (531, 18724), (558, 17818), (604, 16461), (708, 14043), (906, 10974), (1062, 9362), (1116, 8909), (1359, 7316), (1812, 5487), (1829, 5436), (2124, 4681), (2718, 3658)]