98668314

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 225216000

約数和(自身を除く): 126547686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 101, 158, 202, 229, 237, 303, 458, 474, 606, 687, 711, 909, 1374, 1422, 1818, 2061, 2133, 2727, 4122, 4266, 5454, 6183, 7979, 12366, 15958, 18091, 23129, 23937, 36182, 46258, 47874, 54273, 69387, 71811, 108546, 138774, 143622, 162819, 208161, 215433, 325638, 416322, 430866, 488457, 624483, 976914, 1248966, 1827191, 3654382, 5481573, 10963146, 16444719, 32889438, 49334157, 98668314]

約数ペア:

[(1, 98668314), (2, 49334157), (3, 32889438), (6, 16444719), (9, 10963146), (18, 5481573), (27, 3654382), (54, 1827191), (79, 1248966), (101, 976914), (158, 624483), (202, 488457), (229, 430866), (237, 416322), (303, 325638), (458, 215433), (474, 208161), (606, 162819), (687, 143622), (711, 138774), (909, 108546), (1374, 71811), (1422, 69387), (1818, 54273), (2061, 47874), (2133, 46258), (2727, 36182), (4122, 23937), (4266, 23129), (5454, 18091), (6183, 15958), (7979, 12366)]