56117533992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{21569}}^1$

素因数の和:21891

約数の個数: 128

約数和(自身を含む): 156546432000

約数和(自身を除く): 100428898008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 269, 312, 372, 403, 538, 744, 806, 807, 1076, 1209, 1612, 1614, 2152, 2418, 3224, 3228, 3497, 4836, 6456, 6994, 8339, 9672, 10491, 13988, 16678, 20982, 21569, 25017, 27976, 33356, 41964, 43138, 50034, 64707, 66712, 83928, 86276, 100068, 108407, 129414, 172552, 200136, 216814, 258828, 280397, 325221, 433628, 517656, 560794, 650442, 668639, 841191, 867256, 1121588, 1300884, 1337278, 1682382, 2005917, 2243176, 2601768, 2674556, 3364764, 4011834, 5349112, 5802061, 6729528, 8023668, 8692307, 11604122, 16047336, 17384614, 17406183, 23208244, 26076921, 34769228, 34812366, 46416488, 52153842, 69538456, 69624732, 75426793, 104307684, 139249464, 150853586, 179863891, 208615368, 226280379, 301707172, 359727782, 452560758, 539591673, 603414344, 719455564, 905121516, 1079183346, 1438911128, 1810243032, 2158366692, 2338230583, 4316733384, 4676461166, 7014691749, 9352922332, 14029383498, 18705844664, 28058766996, 56117533992]

約数ペア:

[(1, 56117533992), (2, 28058766996), (3, 18705844664), (4, 14029383498), (6, 9352922332), (8, 7014691749), (12, 4676461166), (13, 4316733384), (24, 2338230583), (26, 2158366692), (31, 1810243032), (39, 1438911128), (52, 1079183346), (62, 905121516), (78, 719455564), (93, 603414344), (104, 539591673), (124, 452560758), (156, 359727782), (186, 301707172), (248, 226280379), (269, 208615368), (312, 179863891), (372, 150853586), (403, 139249464), (538, 104307684), (744, 75426793), (806, 69624732), (807, 69538456), (1076, 52153842), (1209, 46416488), (1612, 34812366), (1614, 34769228), (2152, 26076921), (2418, 23208244), (3224, 17406183), (3228, 17384614), (3497, 16047336), (4836, 11604122), (6456, 8692307), (6994, 8023668), (8339, 6729528), (9672, 5802061), (10491, 5349112), (13988, 4011834), (16678, 3364764), (20982, 2674556), (21569, 2601768), (25017, 2243176), (27976, 2005917), (33356, 1682382), (41964, 1337278), (43138, 1300884), (50034, 1121588), (64707, 867256), (66712, 841191), (83928, 668639), (86276, 650442), (100068, 560794), (108407, 517656), (129414, 433628), (172552, 325221), (200136, 280397), (216814, 258828)]