42533790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{571}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 110702592

約数和(自身を除く): 68168802

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 191, 195, 382, 390, 571, 573, 955, 1142, 1146, 1713, 1910, 2483, 2855, 2865, 3426, 4966, 5710, 5730, 7423, 7449, 8565, 12415, 14846, 14898, 17130, 22269, 24830, 37115, 37245, 44538, 74230, 74490, 109061, 111345, 218122, 222690, 327183, 545305, 654366, 1090610, 1417793, 1635915, 2835586, 3271830, 4253379, 7088965, 8506758, 14177930, 21266895, 42533790]

約数ペア:

[(1, 42533790), (2, 21266895), (3, 14177930), (5, 8506758), (6, 7088965), (10, 4253379), (13, 3271830), (15, 2835586), (26, 1635915), (30, 1417793), (39, 1090610), (65, 654366), (78, 545305), (130, 327183), (191, 222690), (195, 218122), (382, 111345), (390, 109061), (571, 74490), (573, 74230), (955, 44538), (1142, 37245), (1146, 37115), (1713, 24830), (1910, 22269), (2483, 17130), (2855, 14898), (2865, 14846), (3426, 12415), (4966, 8565), (5710, 7449), (5730, 7423)]