56338884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13151}}^1$

素因数の和:13185

約数の個数: 72

約数和(自身を含む): 172343808

約数和(自身を除く): 116004924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 13151, 26302, 39453, 52604, 78906, 92057, 118359, 157812, 184114, 223567, 236718, 276171, 368228, 447134, 473436, 552342, 670701, 828513, 894268, 1104684, 1341402, 1564969, 1657026, 2012103, 2682804, 3129938, 3314052, 4024206, 4694907, 6259876, 8048412, 9389814, 14084721, 18779628, 28169442, 56338884]

約数ペア:

[(1, 56338884), (2, 28169442), (3, 18779628), (4, 14084721), (6, 9389814), (7, 8048412), (9, 6259876), (12, 4694907), (14, 4024206), (17, 3314052), (18, 3129938), (21, 2682804), (28, 2012103), (34, 1657026), (36, 1564969), (42, 1341402), (51, 1104684), (63, 894268), (68, 828513), (84, 670701), (102, 552342), (119, 473436), (126, 447134), (153, 368228), (204, 276171), (238, 236718), (252, 223567), (306, 184114), (357, 157812), (476, 118359), (612, 92057), (714, 78906), (1071, 52604), (1428, 39453), (2142, 26302), (4284, 13151)]