9705005178

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1\times {\mathrm{1993}}^1$

素因数の和:2927

約数の個数: 64

約数和(自身を含む): 21449059200

約数和(自身を除く): 11744054022

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 267, 534, 829, 979, 1658, 1958, 1993, 2487, 2937, 3986, 4974, 5874, 5979, 9119, 11958, 18238, 21923, 27357, 43846, 54714, 65769, 73781, 131538, 147562, 177377, 221343, 354754, 442686, 532131, 811591, 1064262, 1623182, 1652197, 1951147, 2434773, 3304394, 3902294, 4869546, 4956591, 5853441, 9913182, 11706882, 18174167, 36348334, 54522501, 109045002, 147045533, 294091066, 441136599, 882273198, 1617500863, 3235001726, 4852502589, 9705005178]

約数ペア:

[(1, 9705005178), (2, 4852502589), (3, 3235001726), (6, 1617500863), (11, 882273198), (22, 441136599), (33, 294091066), (66, 147045533), (89, 109045002), (178, 54522501), (267, 36348334), (534, 18174167), (829, 11706882), (979, 9913182), (1658, 5853441), (1958, 4956591), (1993, 4869546), (2487, 3902294), (2937, 3304394), (3986, 2434773), (4974, 1951147), (5874, 1652197), (5979, 1623182), (9119, 1064262), (11958, 811591), (18238, 532131), (21923, 442686), (27357, 354754), (43846, 221343), (54714, 177377), (65769, 147562), (73781, 131538)]