72472392

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:671

約数の個数: 96

約数和(自身を含む): 206739000

約数和(自身を除く): 134266608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 61, 72, 87, 116, 122, 174, 183, 232, 244, 261, 348, 366, 488, 522, 549, 569, 696, 732, 1044, 1098, 1138, 1464, 1707, 1769, 2088, 2196, 2276, 3414, 3538, 4392, 4552, 5121, 5307, 6828, 7076, 10242, 10614, 13656, 14152, 15921, 16501, 20484, 21228, 31842, 33002, 34709, 40968, 42456, 49503, 63684, 66004, 69418, 99006, 104127, 127368, 132008, 138836, 148509, 198012, 208254, 277672, 297018, 312381, 396024, 416508, 594036, 624762, 833016, 1006561, 1188072, 1249524, 2013122, 2499048, 3019683, 4026244, 6039366, 8052488, 9059049, 12078732, 18118098, 24157464, 36236196, 72472392]

約数ペア:

[(1, 72472392), (2, 36236196), (3, 24157464), (4, 18118098), (6, 12078732), (8, 9059049), (9, 8052488), (12, 6039366), (18, 4026244), (24, 3019683), (29, 2499048), (36, 2013122), (58, 1249524), (61, 1188072), (72, 1006561), (87, 833016), (116, 624762), (122, 594036), (174, 416508), (183, 396024), (232, 312381), (244, 297018), (261, 277672), (348, 208254), (366, 198012), (488, 148509), (522, 138836), (549, 132008), (569, 127368), (696, 104127), (732, 99006), (1044, 69418), (1098, 66004), (1138, 63684), (1464, 49503), (1707, 42456), (1769, 40968), (2088, 34709), (2196, 33002), (2276, 31842), (3414, 21228), (3538, 20484), (4392, 16501), (4552, 15921), (5121, 14152), (5307, 13656), (6828, 10614), (7076, 10242)]