77287236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 208067328

約数和(自身を除く): 130780092

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 151, 156, 193, 204, 221, 302, 386, 442, 453, 579, 604, 663, 772, 884, 906, 1158, 1326, 1812, 1963, 2316, 2509, 2567, 2652, 3281, 3926, 5018, 5134, 5889, 6562, 7527, 7701, 7852, 9843, 10036, 10268, 11778, 13124, 15054, 15402, 19686, 23556, 29143, 30108, 30804, 33371, 39372, 42653, 58286, 66742, 85306, 87429, 100113, 116572, 127959, 133484, 170612, 174858, 200226, 255918, 349716, 378859, 400452, 495431, 511836, 757718, 990862, 1136577, 1486293, 1515436, 1981724, 2273154, 2972586, 4546308, 5945172, 6440603, 12881206, 19321809, 25762412, 38643618, 77287236]

約数ペア:

[(1, 77287236), (2, 38643618), (3, 25762412), (4, 19321809), (6, 12881206), (12, 6440603), (13, 5945172), (17, 4546308), (26, 2972586), (34, 2273154), (39, 1981724), (51, 1515436), (52, 1486293), (68, 1136577), (78, 990862), (102, 757718), (151, 511836), (156, 495431), (193, 400452), (204, 378859), (221, 349716), (302, 255918), (386, 200226), (442, 174858), (453, 170612), (579, 133484), (604, 127959), (663, 116572), (772, 100113), (884, 87429), (906, 85306), (1158, 66742), (1326, 58286), (1812, 42653), (1963, 39372), (2316, 33371), (2509, 30804), (2567, 30108), (2652, 29143), (3281, 23556), (3926, 19686), (5018, 15402), (5134, 15054), (5889, 13124), (6562, 11778), (7527, 10268), (7701, 10036), (7852, 9843)]