28018521552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1753}}^1\times {\mathrm{47569}}^1$

素因数の和:49340

約数の個数: 80

約数和(自身を含む): 82770277760

約数和(自身を除く): 54751756208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1753, 3506, 5259, 7012, 10518, 12271, 14024, 21036, 24542, 28048, 36813, 42072, 47569, 49084, 73626, 84144, 95138, 98168, 142707, 147252, 190276, 196336, 285414, 294504, 332983, 380552, 570828, 589008, 665966, 761104, 998949, 1141656, 1331932, 1997898, 2283312, 2663864, 3995796, 5327728, 7991592, 15983184, 83388457, 166776914, 250165371, 333553828, 500330742, 583719199, 667107656, 1000661484, 1167438398, 1334215312, 1751157597, 2001322968, 2334876796, 3502315194, 4002645936, 4669753592, 7004630388, 9339507184, 14009260776, 28018521552]

約数ペア:

[(1, 28018521552), (2, 14009260776), (3, 9339507184), (4, 7004630388), (6, 4669753592), (7, 4002645936), (8, 3502315194), (12, 2334876796), (14, 2001322968), (16, 1751157597), (21, 1334215312), (24, 1167438398), (28, 1000661484), (42, 667107656), (48, 583719199), (56, 500330742), (84, 333553828), (112, 250165371), (168, 166776914), (336, 83388457), (1753, 15983184), (3506, 7991592), (5259, 5327728), (7012, 3995796), (10518, 2663864), (12271, 2283312), (14024, 1997898), (21036, 1331932), (24542, 1141656), (28048, 998949), (36813, 761104), (42072, 665966), (47569, 589008), (49084, 570828), (73626, 380552), (84144, 332983), (95138, 294504), (98168, 285414), (142707, 196336), (147252, 190276)]