27824342

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^2$

素因数の和:102

約数の個数: 72

約数和(自身を含む): 57043056

約数和(自身を除く): 29218714

約数列:

[1, 2, 7, 13, 14, 17, 23, 26, 34, 46, 91, 119, 161, 182, 221, 238, 289, 299, 322, 391, 442, 529, 578, 598, 782, 1058, 1547, 2023, 2093, 2737, 3094, 3703, 3757, 4046, 4186, 5083, 5474, 6647, 6877, 7406, 7514, 8993, 10166, 13294, 13754, 17986, 26299, 35581, 46529, 48139, 52598, 62951, 71162, 86411, 93058, 96278, 116909, 125902, 152881, 172822, 233818, 305762, 604877, 818363, 1070167, 1209754, 1636726, 1987453, 2140334, 3974906, 13912171, 27824342]

約数ペア:

[(1, 27824342), (2, 13912171), (7, 3974906), (13, 2140334), (14, 1987453), (17, 1636726), (23, 1209754), (26, 1070167), (34, 818363), (46, 604877), (91, 305762), (119, 233818), (161, 172822), (182, 152881), (221, 125902), (238, 116909), (289, 96278), (299, 93058), (322, 86411), (391, 71162), (442, 62951), (529, 52598), (578, 48139), (598, 46529), (782, 35581), (1058, 26299), (1547, 17986), (2023, 13754), (2093, 13294), (2737, 10166), (3094, 8993), (3703, 7514), (3757, 7406), (4046, 6877), (4186, 6647), (5083, 5474)]