64247976

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{827}}^1$

素因数の和:935

約数の個数: 96

約数和(自身を含む): 189876960

約数和(自身を除く): 125628984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 83, 104, 117, 156, 166, 234, 249, 312, 332, 468, 498, 664, 747, 827, 936, 996, 1079, 1494, 1654, 1992, 2158, 2481, 2988, 3237, 3308, 4316, 4962, 5976, 6474, 6616, 7443, 8632, 9711, 9924, 10751, 12948, 14886, 19422, 19848, 21502, 25896, 29772, 32253, 38844, 43004, 59544, 64506, 68641, 77688, 86008, 96759, 129012, 137282, 193518, 205923, 258024, 274564, 387036, 411846, 549128, 617769, 774072, 823692, 892333, 1235538, 1647384, 1784666, 2471076, 2676999, 3569332, 4942152, 5353998, 7138664, 8030997, 10707996, 16061994, 21415992, 32123988, 64247976]

約数ペア:

[(1, 64247976), (2, 32123988), (3, 21415992), (4, 16061994), (6, 10707996), (8, 8030997), (9, 7138664), (12, 5353998), (13, 4942152), (18, 3569332), (24, 2676999), (26, 2471076), (36, 1784666), (39, 1647384), (52, 1235538), (72, 892333), (78, 823692), (83, 774072), (104, 617769), (117, 549128), (156, 411846), (166, 387036), (234, 274564), (249, 258024), (312, 205923), (332, 193518), (468, 137282), (498, 129012), (664, 96759), (747, 86008), (827, 77688), (936, 68641), (996, 64506), (1079, 59544), (1494, 43004), (1654, 38844), (1992, 32253), (2158, 29772), (2481, 25896), (2988, 21502), (3237, 19848), (3308, 19422), (4316, 14886), (4962, 12948), (5976, 10751), (6474, 9924), (6616, 9711), (7443, 8632)]