79615692

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10007}}^1$

素因数の和:10047

約数の個数: 72

約数和(自身を含む): 229503456

約数和(自身を除く): 149887764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 10007, 20014, 30021, 40028, 60042, 90063, 120084, 130091, 170119, 180126, 260182, 340238, 360252, 390273, 510357, 520364, 680476, 780546, 1020714, 1170819, 1531071, 1561092, 2041428, 2211547, 2341638, 3062142, 4423094, 4683276, 6124284, 6634641, 8846188, 13269282, 19903923, 26538564, 39807846, 79615692]

約数ペア:

[(1, 79615692), (2, 39807846), (3, 26538564), (4, 19903923), (6, 13269282), (9, 8846188), (12, 6634641), (13, 6124284), (17, 4683276), (18, 4423094), (26, 3062142), (34, 2341638), (36, 2211547), (39, 2041428), (51, 1561092), (52, 1531071), (68, 1170819), (78, 1020714), (102, 780546), (117, 680476), (153, 520364), (156, 510357), (204, 390273), (221, 360252), (234, 340238), (306, 260182), (442, 180126), (468, 170119), (612, 130091), (663, 120084), (884, 90063), (1326, 60042), (1989, 40028), (2652, 30021), (3978, 20014), (7956, 10007)]