64756898752

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2843}}^1\times {\mathrm{3911}}^1$

素因数の和:6786

約数の個数: 112

約数和(自身を含む): 158252355072

約数和(自身を除く): 93495456320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2843, 2912, 3911, 5686, 5824, 7822, 11372, 15644, 19901, 22744, 27377, 31288, 36959, 39802, 45488, 50843, 54754, 62576, 73918, 79604, 90976, 101686, 109508, 125152, 147836, 159208, 181952, 203372, 219016, 250304, 258713, 295672, 318416, 355901, 406744, 438032, 517426, 591344, 636832, 711802, 813488, 876064, 1034852, 1182688, 1273664, 1423604, 1626976, 1752128, 2069704, 2365376, 2847208, 3253952, 4139408, 5694416, 8278816, 11118973, 11388832, 16557632, 22237946, 22777664, 44475892, 77832811, 88951784, 144546649, 155665622, 177903568, 289093298, 311331244, 355807136, 578186596, 622662488, 711614272, 1011826543, 1156373192, 1245324976, 2023653086, 2312746384, 2490649952, 4047306172, 4625492768, 4981299904, 8094612344, 9250985536, 16189224688, 32378449376, 64756898752]

約数ペア:

[(1, 64756898752), (2, 32378449376), (4, 16189224688), (7, 9250985536), (8, 8094612344), (13, 4981299904), (14, 4625492768), (16, 4047306172), (26, 2490649952), (28, 2312746384), (32, 2023653086), (52, 1245324976), (56, 1156373192), (64, 1011826543), (91, 711614272), (104, 622662488), (112, 578186596), (182, 355807136), (208, 311331244), (224, 289093298), (364, 177903568), (416, 155665622), (448, 144546649), (728, 88951784), (832, 77832811), (1456, 44475892), (2843, 22777664), (2912, 22237946), (3911, 16557632), (5686, 11388832), (5824, 11118973), (7822, 8278816), (11372, 5694416), (15644, 4139408), (19901, 3253952), (22744, 2847208), (27377, 2365376), (31288, 2069704), (36959, 1752128), (39802, 1626976), (45488, 1423604), (50843, 1273664), (54754, 1182688), (62576, 1034852), (73918, 876064), (79604, 813488), (90976, 711802), (101686, 636832), (109508, 591344), (125152, 517426), (147836, 438032), (159208, 406744), (181952, 355901), (203372, 318416), (219016, 295672), (250304, 258713)]