73320642

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 177914880

約数和(自身を除く): 104594238

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 31, 46, 58, 62, 69, 87, 93, 138, 174, 186, 197, 207, 261, 279, 394, 414, 522, 558, 591, 667, 713, 899, 1182, 1334, 1426, 1773, 1798, 2001, 2139, 2697, 3546, 4002, 4278, 4531, 5394, 5713, 6003, 6107, 6417, 8091, 9062, 11426, 12006, 12214, 12834, 13593, 16182, 17139, 18321, 20677, 27186, 34278, 36642, 40779, 41354, 51417, 54963, 62031, 81558, 102834, 109926, 124062, 131399, 140461, 177103, 186093, 262798, 280922, 354206, 372186, 394197, 421383, 531309, 788394, 842766, 1062618, 1182591, 1264149, 1593927, 2365182, 2528298, 3187854, 4073369, 8146738, 12220107, 24440214, 36660321, 73320642]

約数ペア:

[(1, 73320642), (2, 36660321), (3, 24440214), (6, 12220107), (9, 8146738), (18, 4073369), (23, 3187854), (29, 2528298), (31, 2365182), (46, 1593927), (58, 1264149), (62, 1182591), (69, 1062618), (87, 842766), (93, 788394), (138, 531309), (174, 421383), (186, 394197), (197, 372186), (207, 354206), (261, 280922), (279, 262798), (394, 186093), (414, 177103), (522, 140461), (558, 131399), (591, 124062), (667, 109926), (713, 102834), (899, 81558), (1182, 62031), (1334, 54963), (1426, 51417), (1773, 41354), (1798, 40779), (2001, 36642), (2139, 34278), (2697, 27186), (3546, 20677), (4002, 18321), (4278, 17139), (4531, 16182), (5394, 13593), (5713, 12834), (6003, 12214), (6107, 12006), (6417, 11426), (8091, 9062)]