84392420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:693

約数の個数: 96

約数和(自身を含む): 218453760

約数和(自身を除く): 134061340

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 59, 68, 70, 85, 118, 119, 140, 170, 236, 238, 295, 340, 413, 476, 590, 595, 601, 826, 1003, 1180, 1190, 1202, 1652, 2006, 2065, 2380, 2404, 3005, 4012, 4130, 4207, 5015, 6010, 7021, 8260, 8414, 10030, 10217, 12020, 14042, 16828, 20060, 20434, 21035, 28084, 35105, 35459, 40868, 42070, 51085, 70210, 70918, 71519, 84140, 102170, 140420, 141836, 143038, 177295, 204340, 248213, 286076, 354590, 357595, 496426, 602803, 709180, 715190, 992852, 1205606, 1241065, 1430380, 2411212, 2482130, 3014015, 4219621, 4964260, 6028030, 8439242, 12056060, 16878484, 21098105, 42196210, 84392420]

約数ペア:

[(1, 84392420), (2, 42196210), (4, 21098105), (5, 16878484), (7, 12056060), (10, 8439242), (14, 6028030), (17, 4964260), (20, 4219621), (28, 3014015), (34, 2482130), (35, 2411212), (59, 1430380), (68, 1241065), (70, 1205606), (85, 992852), (118, 715190), (119, 709180), (140, 602803), (170, 496426), (236, 357595), (238, 354590), (295, 286076), (340, 248213), (413, 204340), (476, 177295), (590, 143038), (595, 141836), (601, 140420), (826, 102170), (1003, 84140), (1180, 71519), (1190, 70918), (1202, 70210), (1652, 51085), (2006, 42070), (2065, 40868), (2380, 35459), (2404, 35105), (3005, 28084), (4012, 21035), (4130, 20434), (4207, 20060), (5015, 16828), (6010, 14042), (7021, 12020), (8260, 10217), (8414, 10030)]