64625364

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{3911}}^1$

素因数の和:3947

約数の個数: 72

約数和(自身を含む): 179419968

約数和(自身を除く): 114794604

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1377, 1836, 2754, 3911, 4131, 5508, 7822, 8262, 11733, 15644, 16524, 23466, 35199, 46932, 66487, 70398, 105597, 132974, 140796, 199461, 211194, 265948, 316791, 398922, 422388, 598383, 633582, 797844, 950373, 1196766, 1267164, 1795149, 1900746, 2393532, 3590298, 3801492, 5385447, 7180596, 10770894, 16156341, 21541788, 32312682, 64625364]

約数ペア:

[(1, 64625364), (2, 32312682), (3, 21541788), (4, 16156341), (6, 10770894), (9, 7180596), (12, 5385447), (17, 3801492), (18, 3590298), (27, 2393532), (34, 1900746), (36, 1795149), (51, 1267164), (54, 1196766), (68, 950373), (81, 797844), (102, 633582), (108, 598383), (153, 422388), (162, 398922), (204, 316791), (243, 265948), (306, 211194), (324, 199461), (459, 140796), (486, 132974), (612, 105597), (918, 70398), (972, 66487), (1377, 46932), (1836, 35199), (2754, 23466), (3911, 16524), (4131, 15644), (5508, 11733), (7822, 8262)]