15722495988

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{7243}}^1\times {\mathrm{4889}}^1$

素因数の和:12176

約数の個数: 48

約数和(自身を含む): 37690242240

約数和(自身を除く): 21967746252

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 4889, 7243, 9778, 14486, 14667, 19556, 21729, 28972, 29334, 43458, 58668, 86916, 180893, 267991, 361786, 535982, 542679, 723572, 803973, 1071964, 1085358, 1607946, 2170716, 3215892, 35411027, 70822054, 106233081, 141644108, 212466162, 424932324, 1310207999, 2620415998, 3930623997, 5240831996, 7861247994, 15722495988]

約数ペア:

[(1, 15722495988), (2, 7861247994), (3, 5240831996), (4, 3930623997), (6, 2620415998), (12, 1310207999), (37, 424932324), (74, 212466162), (111, 141644108), (148, 106233081), (222, 70822054), (444, 35411027), (4889, 3215892), (7243, 2170716), (9778, 1607946), (14486, 1085358), (14667, 1071964), (19556, 803973), (21729, 723572), (28972, 542679), (29334, 535982), (43458, 361786), (58668, 267991), (86916, 180893)]