78968448

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5273}}^1$

素因数の和:5306

約数の個数: 96

約数和(自身を含む): 244766340

約数和(自身を除く): 165797892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 5273, 7488, 10546, 14976, 15819, 21092, 31638, 42184, 47457, 63276, 68549, 84368, 94914, 126552, 137098, 168736, 189828, 205647, 253104, 274196, 337472, 379656, 411294, 506208, 548392, 616941, 674944, 759312, 822588, 1012416, 1096784, 1233882, 1518624, 1645176, 2024832, 2193568, 2467764, 3037248, 3290352, 4387136, 4935528, 6074496, 6580704, 8774272, 9871056, 13161408, 19742112, 26322816, 39484224, 78968448]

約数ペア:

[(1, 78968448), (2, 39484224), (3, 26322816), (4, 19742112), (6, 13161408), (8, 9871056), (9, 8774272), (12, 6580704), (13, 6074496), (16, 4935528), (18, 4387136), (24, 3290352), (26, 3037248), (32, 2467764), (36, 2193568), (39, 2024832), (48, 1645176), (52, 1518624), (64, 1233882), (72, 1096784), (78, 1012416), (96, 822588), (104, 759312), (117, 674944), (128, 616941), (144, 548392), (156, 506208), (192, 411294), (208, 379656), (234, 337472), (288, 274196), (312, 253104), (384, 205647), (416, 189828), (468, 168736), (576, 137098), (624, 126552), (832, 94914), (936, 84368), (1152, 68549), (1248, 63276), (1664, 47457), (1872, 42184), (2496, 31638), (3744, 21092), (4992, 15819), (5273, 14976), (7488, 10546)]