81796596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{967}}^1$

素因数の和:1053

約数の個数: 96

約数和(自身を含む): 234178560

約数和(自身を除く): 152381964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 53, 57, 76, 84, 106, 114, 133, 159, 212, 228, 266, 318, 371, 399, 532, 636, 742, 798, 967, 1007, 1113, 1484, 1596, 1934, 2014, 2226, 2901, 3021, 3868, 4028, 4452, 5802, 6042, 6769, 7049, 11604, 12084, 13538, 14098, 18373, 20307, 21147, 27076, 28196, 36746, 40614, 42294, 51251, 55119, 73492, 81228, 84588, 102502, 110238, 128611, 153753, 205004, 220476, 257222, 307506, 358757, 385833, 514444, 615012, 717514, 771666, 973769, 1076271, 1435028, 1543332, 1947538, 2152542, 2921307, 3895076, 4305084, 5842614, 6816383, 11685228, 13632766, 20449149, 27265532, 40898298, 81796596]

約数ペア:

[(1, 81796596), (2, 40898298), (3, 27265532), (4, 20449149), (6, 13632766), (7, 11685228), (12, 6816383), (14, 5842614), (19, 4305084), (21, 3895076), (28, 2921307), (38, 2152542), (42, 1947538), (53, 1543332), (57, 1435028), (76, 1076271), (84, 973769), (106, 771666), (114, 717514), (133, 615012), (159, 514444), (212, 385833), (228, 358757), (266, 307506), (318, 257222), (371, 220476), (399, 205004), (532, 153753), (636, 128611), (742, 110238), (798, 102502), (967, 84588), (1007, 81228), (1113, 73492), (1484, 55119), (1596, 51251), (1934, 42294), (2014, 40614), (2226, 36746), (2901, 28196), (3021, 27076), (3868, 21147), (4028, 20307), (4452, 18373), (5802, 14098), (6042, 13538), (6769, 12084), (7049, 11604)]