20146460076

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2269}}^1\times {\mathrm{4327}}^1$

素因数の和:6628

約数の個数: 96

約数和(自身を含む): 55017536000

約数和(自身を除く): 34871075924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 2269, 4327, 4538, 6807, 8654, 9076, 12981, 13614, 17308, 20421, 25962, 27228, 38943, 40842, 43111, 51924, 61263, 77886, 81684, 82213, 86222, 116829, 122526, 129333, 155772, 164426, 172444, 233658, 245052, 246639, 258666, 328852, 387999, 467316, 493278, 517332, 739917, 775998, 986556, 1163997, 1479834, 1551996, 2219751, 2327994, 2959668, 4439502, 4655988, 8879004, 9817963, 19635926, 29453889, 39271852, 58907778, 88361667, 117815556, 176723334, 186541297, 265085001, 353446668, 373082594, 530170002, 559623891, 746165188, 1060340004, 1119247782, 1678871673, 2238495564, 3357743346, 5036615019, 6715486692, 10073230038, 20146460076]

約数ペア:

[(1, 20146460076), (2, 10073230038), (3, 6715486692), (4, 5036615019), (6, 3357743346), (9, 2238495564), (12, 1678871673), (18, 1119247782), (19, 1060340004), (27, 746165188), (36, 559623891), (38, 530170002), (54, 373082594), (57, 353446668), (76, 265085001), (108, 186541297), (114, 176723334), (171, 117815556), (228, 88361667), (342, 58907778), (513, 39271852), (684, 29453889), (1026, 19635926), (2052, 9817963), (2269, 8879004), (4327, 4655988), (4538, 4439502), (6807, 2959668), (8654, 2327994), (9076, 2219751), (12981, 1551996), (13614, 1479834), (17308, 1163997), (20421, 986556), (25962, 775998), (27228, 739917), (38943, 517332), (40842, 493278), (43111, 467316), (51924, 387999), (61263, 328852), (77886, 258666), (81684, 246639), (82213, 245052), (86222, 233658), (116829, 172444), (122526, 164426), (129333, 155772)]