15696218388

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{121937}}^1$

素因数の和:122592

約数の個数: 48

約数和(自身を含む): 38840667264

約数和(自身を除く): 23144448876

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 631, 1262, 1893, 2524, 3786, 7572, 10727, 21454, 32181, 42908, 64362, 121937, 128724, 243874, 365811, 487748, 731622, 1463244, 2072929, 4145858, 6218787, 8291716, 12437574, 24875148, 76942247, 153884494, 230826741, 307768988, 461653482, 923306964, 1308018199, 2616036398, 3924054597, 5232072796, 7848109194, 15696218388]

約数ペア:

[(1, 15696218388), (2, 7848109194), (3, 5232072796), (4, 3924054597), (6, 2616036398), (12, 1308018199), (17, 923306964), (34, 461653482), (51, 307768988), (68, 230826741), (102, 153884494), (204, 76942247), (631, 24875148), (1262, 12437574), (1893, 8291716), (2524, 6218787), (3786, 4145858), (7572, 2072929), (10727, 1463244), (21454, 731622), (32181, 487748), (42908, 365811), (64362, 243874), (121937, 128724)]