72396744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25349}}^1$

素因数の和:25382

約数の個数: 64

約数和(自身を含む): 219024000

約数和(自身を除く): 146627256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 25349, 50698, 76047, 101396, 152094, 177443, 202792, 304188, 354886, 430933, 532329, 608376, 709772, 861866, 1064658, 1292799, 1419544, 1723732, 2129316, 2585598, 3016531, 3447464, 4258632, 5171196, 6033062, 9049593, 10342392, 12066124, 18099186, 24132248, 36198372, 72396744]

約数ペア:

[(1, 72396744), (2, 36198372), (3, 24132248), (4, 18099186), (6, 12066124), (7, 10342392), (8, 9049593), (12, 6033062), (14, 5171196), (17, 4258632), (21, 3447464), (24, 3016531), (28, 2585598), (34, 2129316), (42, 1723732), (51, 1419544), (56, 1292799), (68, 1064658), (84, 861866), (102, 709772), (119, 608376), (136, 532329), (168, 430933), (204, 354886), (238, 304188), (357, 202792), (408, 177443), (476, 152094), (714, 101396), (952, 76047), (1428, 50698), (2856, 25349)]