72271692

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{439}}^1$

素因数の和:735

約数の個数: 72

約数和(自身を含む): 194594400

約数和(自身を除く): 122322708

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 269, 306, 439, 538, 612, 807, 878, 1076, 1317, 1614, 1756, 2421, 2634, 3228, 3951, 4573, 4842, 5268, 7463, 7902, 9146, 9684, 13719, 14926, 15804, 18292, 22389, 27438, 29852, 41157, 44778, 54876, 67167, 82314, 89556, 118091, 134334, 164628, 236182, 268668, 354273, 472364, 708546, 1062819, 1417092, 2007547, 2125638, 4015094, 4251276, 6022641, 8030188, 12045282, 18067923, 24090564, 36135846, 72271692]

約数ペア:

[(1, 72271692), (2, 36135846), (3, 24090564), (4, 18067923), (6, 12045282), (9, 8030188), (12, 6022641), (17, 4251276), (18, 4015094), (34, 2125638), (36, 2007547), (51, 1417092), (68, 1062819), (102, 708546), (153, 472364), (204, 354273), (269, 268668), (306, 236182), (439, 164628), (538, 134334), (612, 118091), (807, 89556), (878, 82314), (1076, 67167), (1317, 54876), (1614, 44778), (1756, 41157), (2421, 29852), (2634, 27438), (3228, 22389), (3951, 18292), (4573, 15804), (4842, 14926), (5268, 13719), (7463, 9684), (7902, 9146)]