68971944

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:862

約数の個数: 64

約数和(自身を含む): 178214400

約数和(自身を除く): 109242456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 67, 118, 134, 177, 201, 236, 268, 354, 402, 472, 536, 708, 727, 804, 1416, 1454, 1608, 2181, 2908, 3953, 4362, 5816, 7906, 8724, 11859, 15812, 17448, 23718, 31624, 42893, 47436, 48709, 85786, 94872, 97418, 128679, 146127, 171572, 194836, 257358, 292254, 343144, 389672, 514716, 584508, 1029432, 1169016, 2873831, 5747662, 8621493, 11495324, 17242986, 22990648, 34485972, 68971944]

約数ペア:

[(1, 68971944), (2, 34485972), (3, 22990648), (4, 17242986), (6, 11495324), (8, 8621493), (12, 5747662), (24, 2873831), (59, 1169016), (67, 1029432), (118, 584508), (134, 514716), (177, 389672), (201, 343144), (236, 292254), (268, 257358), (354, 194836), (402, 171572), (472, 146127), (536, 128679), (708, 97418), (727, 94872), (804, 85786), (1416, 48709), (1454, 47436), (1608, 42893), (2181, 31624), (2908, 23718), (3953, 17448), (4362, 15812), (5816, 11859), (7906, 8724)]