78754358904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4137997}}^1$

素因数の和:4138080

約数の個数: 64

約数和(自身を含む): 215506935840

約数和(自身を除く): 136752576936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 488, 732, 793, 1464, 1586, 2379, 3172, 4758, 6344, 9516, 19032, 4137997, 8275994, 12413991, 16551988, 24827982, 33103976, 49655964, 53793961, 99311928, 107587922, 161381883, 215175844, 252417817, 322763766, 430351688, 504835634, 645527532, 757253451, 1009671268, 1291055064, 1514506902, 2019342536, 3029013804, 3281431621, 6058027608, 6562863242, 9844294863, 13125726484, 19688589726, 26251452968, 39377179452, 78754358904]

約数ペア:

[(1, 78754358904), (2, 39377179452), (3, 26251452968), (4, 19688589726), (6, 13125726484), (8, 9844294863), (12, 6562863242), (13, 6058027608), (24, 3281431621), (26, 3029013804), (39, 2019342536), (52, 1514506902), (61, 1291055064), (78, 1009671268), (104, 757253451), (122, 645527532), (156, 504835634), (183, 430351688), (244, 322763766), (312, 252417817), (366, 215175844), (488, 161381883), (732, 107587922), (793, 99311928), (1464, 53793961), (1586, 49655964), (2379, 33103976), (3172, 24827982), (4758, 16551988), (6344, 12413991), (9516, 8275994), (19032, 4137997)]