71443596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 198295552

約数和(自身を除く): 126851956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 127, 148, 181, 222, 254, 259, 362, 381, 444, 508, 518, 543, 724, 762, 777, 889, 1036, 1086, 1267, 1524, 1554, 1778, 2172, 2534, 2667, 3108, 3556, 3801, 4699, 5068, 5334, 6697, 7602, 9398, 10668, 13394, 14097, 15204, 18796, 20091, 22987, 26788, 28194, 32893, 40182, 45974, 46879, 56388, 65786, 68961, 80364, 91948, 93758, 98679, 131572, 137922, 140637, 160909, 187516, 197358, 275844, 281274, 321818, 394716, 482727, 562548, 643636, 850519, 965454, 1701038, 1930908, 2551557, 3402076, 5103114, 5953633, 10206228, 11907266, 17860899, 23814532, 35721798, 71443596]

約数ペア:

[(1, 71443596), (2, 35721798), (3, 23814532), (4, 17860899), (6, 11907266), (7, 10206228), (12, 5953633), (14, 5103114), (21, 3402076), (28, 2551557), (37, 1930908), (42, 1701038), (74, 965454), (84, 850519), (111, 643636), (127, 562548), (148, 482727), (181, 394716), (222, 321818), (254, 281274), (259, 275844), (362, 197358), (381, 187516), (444, 160909), (508, 140637), (518, 137922), (543, 131572), (724, 98679), (762, 93758), (777, 91948), (889, 80364), (1036, 68961), (1086, 65786), (1267, 56388), (1524, 46879), (1554, 45974), (1778, 40182), (2172, 32893), (2534, 28194), (2667, 26788), (3108, 22987), (3556, 20091), (3801, 18796), (4699, 15204), (5068, 14097), (5334, 13394), (6697, 10668), (7602, 9398)]