1748916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:161

約数の個数: 72

約数和(自身を含む): 4938024

約数和(自身を除く): 3189108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 101, 111, 117, 148, 156, 202, 222, 234, 303, 333, 404, 444, 468, 481, 606, 666, 909, 962, 1212, 1313, 1332, 1443, 1818, 1924, 2626, 2886, 3636, 3737, 3939, 4329, 5252, 5772, 7474, 7878, 8658, 11211, 11817, 14948, 15756, 17316, 22422, 23634, 33633, 44844, 47268, 48581, 67266, 97162, 134532, 145743, 194324, 291486, 437229, 582972, 874458, 1748916]

約数ペア:

[(1, 1748916), (2, 874458), (3, 582972), (4, 437229), (6, 291486), (9, 194324), (12, 145743), (13, 134532), (18, 97162), (26, 67266), (36, 48581), (37, 47268), (39, 44844), (52, 33633), (74, 23634), (78, 22422), (101, 17316), (111, 15756), (117, 14948), (148, 11817), (156, 11211), (202, 8658), (222, 7878), (234, 7474), (303, 5772), (333, 5252), (404, 4329), (444, 3939), (468, 3737), (481, 3636), (606, 2886), (666, 2626), (909, 1924), (962, 1818), (1212, 1443), (1313, 1332)]