20233702356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{55901}}^1$

素因数の和:56085

約数の個数: 96

約数和(自身を含む): 56098775040

約数和(自身を除く): 35865072684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 139, 186, 217, 278, 372, 417, 434, 556, 651, 834, 868, 973, 1302, 1668, 1946, 2604, 2919, 3892, 4309, 5838, 8618, 11676, 12927, 17236, 25854, 30163, 51708, 55901, 60326, 90489, 111802, 120652, 167703, 180978, 223604, 335406, 361956, 391307, 670812, 782614, 1173921, 1565228, 1732931, 2347842, 3465862, 4695684, 5198793, 6931724, 7770239, 10397586, 12130517, 15540478, 20795172, 23310717, 24261034, 31080956, 36391551, 46621434, 48522068, 54391673, 72783102, 93242868, 108783346, 145566204, 163175019, 217566692, 240877409, 326350038, 481754818, 652700076, 722632227, 963509636, 1445264454, 1686141863, 2890528908, 3372283726, 5058425589, 6744567452, 10116851178, 20233702356]

約数ペア:

[(1, 20233702356), (2, 10116851178), (3, 6744567452), (4, 5058425589), (6, 3372283726), (7, 2890528908), (12, 1686141863), (14, 1445264454), (21, 963509636), (28, 722632227), (31, 652700076), (42, 481754818), (62, 326350038), (84, 240877409), (93, 217566692), (124, 163175019), (139, 145566204), (186, 108783346), (217, 93242868), (278, 72783102), (372, 54391673), (417, 48522068), (434, 46621434), (556, 36391551), (651, 31080956), (834, 24261034), (868, 23310717), (973, 20795172), (1302, 15540478), (1668, 12130517), (1946, 10397586), (2604, 7770239), (2919, 6931724), (3892, 5198793), (4309, 4695684), (5838, 3465862), (8618, 2347842), (11676, 1732931), (12927, 1565228), (17236, 1173921), (25854, 782614), (30163, 670812), (51708, 391307), (55901, 361956), (60326, 335406), (90489, 223604), (111802, 180978), (120652, 167703)]