17688432

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:490

約数の個数: 80

約数和(自身を含む): 49416480

約数和(自身を除く): 31728048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 53, 68, 102, 106, 136, 159, 204, 212, 272, 318, 408, 409, 424, 636, 816, 818, 848, 901, 1227, 1272, 1636, 1802, 2454, 2544, 2703, 3272, 3604, 4908, 5406, 6544, 6953, 7208, 9816, 10812, 13906, 14416, 19632, 20859, 21624, 21677, 27812, 41718, 43248, 43354, 55624, 65031, 83436, 86708, 111248, 130062, 166872, 173416, 260124, 333744, 346832, 368509, 520248, 737018, 1040496, 1105527, 1474036, 2211054, 2948072, 4422108, 5896144, 8844216, 17688432]

約数ペア:

[(1, 17688432), (2, 8844216), (3, 5896144), (4, 4422108), (6, 2948072), (8, 2211054), (12, 1474036), (16, 1105527), (17, 1040496), (24, 737018), (34, 520248), (48, 368509), (51, 346832), (53, 333744), (68, 260124), (102, 173416), (106, 166872), (136, 130062), (159, 111248), (204, 86708), (212, 83436), (272, 65031), (318, 55624), (408, 43354), (409, 43248), (424, 41718), (636, 27812), (816, 21677), (818, 21624), (848, 20859), (901, 19632), (1227, 14416), (1272, 13906), (1636, 10812), (1802, 9816), (2454, 7208), (2544, 6953), (2703, 6544), (3272, 5406), (3604, 4908)]