47487492

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 134064000

約数和(自身を除く): 86576508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 149, 156, 227, 234, 298, 351, 447, 454, 468, 596, 681, 702, 894, 908, 1341, 1362, 1404, 1788, 1937, 2043, 2682, 2724, 2951, 3874, 4023, 4086, 5364, 5811, 5902, 6129, 7748, 8046, 8172, 8853, 11622, 11804, 12258, 16092, 17433, 17706, 23244, 24516, 26559, 33823, 34866, 35412, 52299, 53118, 67646, 69732, 79677, 101469, 104598, 106236, 135292, 159354, 202938, 209196, 304407, 318708, 405876, 439699, 608814, 879398, 913221, 1217628, 1319097, 1758796, 1826442, 2638194, 3652884, 3957291, 5276388, 7914582, 11871873, 15829164, 23743746, 47487492]

約数ペア:

[(1, 47487492), (2, 23743746), (3, 15829164), (4, 11871873), (6, 7914582), (9, 5276388), (12, 3957291), (13, 3652884), (18, 2638194), (26, 1826442), (27, 1758796), (36, 1319097), (39, 1217628), (52, 913221), (54, 879398), (78, 608814), (108, 439699), (117, 405876), (149, 318708), (156, 304407), (227, 209196), (234, 202938), (298, 159354), (351, 135292), (447, 106236), (454, 104598), (468, 101469), (596, 79677), (681, 69732), (702, 67646), (894, 53118), (908, 52299), (1341, 35412), (1362, 34866), (1404, 33823), (1788, 26559), (1937, 24516), (2043, 23244), (2682, 17706), (2724, 17433), (2951, 16092), (3874, 12258), (4023, 11804), (4086, 11622), (5364, 8853), (5811, 8172), (5902, 8046), (6129, 7748)]