27734148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3119}}^1$

素因数の和:3161

約数の個数: 72

約数和(自身を含む): 79497600

約数和(自身を除く): 51763452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 3119, 4446, 6238, 8892, 9357, 12476, 18714, 28071, 37428, 40547, 56142, 59261, 81094, 112284, 118522, 121641, 162188, 177783, 237044, 243282, 355566, 364923, 486564, 533349, 711132, 729846, 770393, 1066698, 1459692, 1540786, 2133396, 2311179, 3081572, 4622358, 6933537, 9244716, 13867074, 27734148]

約数ペア:

[(1, 27734148), (2, 13867074), (3, 9244716), (4, 6933537), (6, 4622358), (9, 3081572), (12, 2311179), (13, 2133396), (18, 1540786), (19, 1459692), (26, 1066698), (36, 770393), (38, 729846), (39, 711132), (52, 533349), (57, 486564), (76, 364923), (78, 355566), (114, 243282), (117, 237044), (156, 177783), (171, 162188), (228, 121641), (234, 118522), (247, 112284), (342, 81094), (468, 59261), (494, 56142), (684, 40547), (741, 37428), (988, 28071), (1482, 18714), (2223, 12476), (2964, 9357), (3119, 8892), (4446, 6238)]