72479772

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{13159}}^1$

素因数の和:13192

約数の個数: 60

約数和(自身を含む): 200637360

約数和(自身を除く): 128157588

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 13159, 26318, 39477, 52636, 78954, 118431, 157908, 223703, 236862, 355293, 447406, 473724, 671109, 710586, 894812, 1065879, 1342218, 1421172, 2013327, 2131758, 2684436, 4026654, 4263516, 6039981, 8053308, 12079962, 18119943, 24159924, 36239886, 72479772]

約数ペア:

[(1, 72479772), (2, 36239886), (3, 24159924), (4, 18119943), (6, 12079962), (9, 8053308), (12, 6039981), (17, 4263516), (18, 4026654), (27, 2684436), (34, 2131758), (36, 2013327), (51, 1421172), (54, 1342218), (68, 1065879), (81, 894812), (102, 710586), (108, 671109), (153, 473724), (162, 447406), (204, 355293), (306, 236862), (324, 223703), (459, 157908), (612, 118431), (918, 78954), (1377, 52636), (1836, 39477), (2754, 26318), (5508, 13159)]