84316284

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2689}}^1$

素因数の和:2779

約数の個数: 72

約数和(自身を含む): 233040080

約数和(自身を除く): 148723796

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1742, 2412, 2613, 2689, 3484, 5226, 5378, 7839, 8067, 10452, 10756, 15678, 16134, 24201, 31356, 32268, 34957, 48402, 69914, 96804, 104871, 139828, 180163, 209742, 314613, 360326, 419484, 540489, 629226, 720652, 1080978, 1258452, 1621467, 2161956, 2342119, 3242934, 4684238, 6485868, 7026357, 9368476, 14052714, 21079071, 28105428, 42158142, 84316284]

約数ペア:

[(1, 84316284), (2, 42158142), (3, 28105428), (4, 21079071), (6, 14052714), (9, 9368476), (12, 7026357), (13, 6485868), (18, 4684238), (26, 3242934), (36, 2342119), (39, 2161956), (52, 1621467), (67, 1258452), (78, 1080978), (117, 720652), (134, 629226), (156, 540489), (201, 419484), (234, 360326), (268, 314613), (402, 209742), (468, 180163), (603, 139828), (804, 104871), (871, 96804), (1206, 69914), (1742, 48402), (2412, 34957), (2613, 32268), (2689, 31356), (3484, 24201), (5226, 16134), (5378, 15678), (7839, 10756), (8067, 10452)]