65501748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8233}}^1$

素因数の和:8273

約数の個数: 72

約数和(自身を含む): 188822088

約数和(自身を除く): 123320340

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, 8233, 16466, 24699, 32932, 49398, 74097, 98796, 107029, 139961, 148194, 214058, 279922, 296388, 321087, 419883, 428116, 559844, 642174, 839766, 963261, 1259649, 1284348, 1679532, 1819493, 1926522, 2519298, 3638986, 3853044, 5038596, 5458479, 7277972, 10916958, 16375437, 21833916, 32750874, 65501748]

約数ペア:

[(1, 65501748), (2, 32750874), (3, 21833916), (4, 16375437), (6, 10916958), (9, 7277972), (12, 5458479), (13, 5038596), (17, 3853044), (18, 3638986), (26, 2519298), (34, 1926522), (36, 1819493), (39, 1679532), (51, 1284348), (52, 1259649), (68, 963261), (78, 839766), (102, 642174), (117, 559844), (153, 428116), (156, 419883), (204, 321087), (221, 296388), (234, 279922), (306, 214058), (442, 148194), (468, 139961), (612, 107029), (663, 98796), (884, 74097), (1326, 49398), (1989, 32932), (2652, 24699), (3978, 16466), (7956, 8233)]