69886716172

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{7561}}^1$

素因数の和:8031

約数の個数: 96

約数和(自身を含む): 153195230720

約数和(自身を除く): 83308514548

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 379, 469, 758, 871, 938, 1516, 1742, 1876, 2653, 3484, 4927, 5306, 6097, 7561, 9854, 10612, 12194, 15122, 19708, 24388, 25393, 30244, 34489, 50786, 52927, 68978, 98293, 101572, 105854, 137956, 177751, 196586, 211708, 330109, 355502, 393172, 506587, 660218, 688051, 711004, 1013174, 1320436, 1376102, 2026348, 2310763, 2752204, 2865619, 3546109, 4621526, 5731238, 6585631, 7092218, 9243052, 11462476, 13171262, 14184436, 20059333, 26342524, 37253047, 40118666, 46099417, 74506094, 80237332, 92198834, 149012188, 184397668, 191996473, 260771329, 383992946, 521542658, 767985892, 1043085316, 1343975311, 2495954149, 2687950622, 4991908298, 5375901244, 9983816596, 17471679043, 34943358086, 69886716172]

約数ペア:

[(1, 69886716172), (2, 34943358086), (4, 17471679043), (7, 9983816596), (13, 5375901244), (14, 4991908298), (26, 2687950622), (28, 2495954149), (52, 1343975311), (67, 1043085316), (91, 767985892), (134, 521542658), (182, 383992946), (268, 260771329), (364, 191996473), (379, 184397668), (469, 149012188), (758, 92198834), (871, 80237332), (938, 74506094), (1516, 46099417), (1742, 40118666), (1876, 37253047), (2653, 26342524), (3484, 20059333), (4927, 14184436), (5306, 13171262), (6097, 11462476), (7561, 9243052), (9854, 7092218), (10612, 6585631), (12194, 5731238), (15122, 4621526), (19708, 3546109), (24388, 2865619), (25393, 2752204), (30244, 2310763), (34489, 2026348), (50786, 1376102), (52927, 1320436), (68978, 1013174), (98293, 711004), (101572, 688051), (105854, 660218), (137956, 506587), (177751, 393172), (196586, 355502), (211708, 330109)]