22784148

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:717

約数の個数: 72

約数和(自身を含む): 62112960

約数和(自身を除く): 39328812

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 59, 68, 102, 118, 153, 177, 204, 236, 306, 354, 531, 612, 631, 708, 1003, 1062, 1262, 1893, 2006, 2124, 2524, 3009, 3786, 4012, 5679, 6018, 7572, 9027, 10727, 11358, 12036, 18054, 21454, 22716, 32181, 36108, 37229, 42908, 64362, 74458, 96543, 111687, 128724, 148916, 193086, 223374, 335061, 386172, 446748, 632893, 670122, 1265786, 1340244, 1898679, 2531572, 3797358, 5696037, 7594716, 11392074, 22784148]

約数ペア:

[(1, 22784148), (2, 11392074), (3, 7594716), (4, 5696037), (6, 3797358), (9, 2531572), (12, 1898679), (17, 1340244), (18, 1265786), (34, 670122), (36, 632893), (51, 446748), (59, 386172), (68, 335061), (102, 223374), (118, 193086), (153, 148916), (177, 128724), (204, 111687), (236, 96543), (306, 74458), (354, 64362), (531, 42908), (612, 37229), (631, 36108), (708, 32181), (1003, 22716), (1062, 21454), (1262, 18054), (1893, 12036), (2006, 11358), (2124, 10727), (2524, 9027), (3009, 7572), (3786, 6018), (4012, 5679)]