87921936

素因数分解:

$2^4\times 3^4\times {\mathrm{179}}^1\times {\mathrm{379}}^1$

素因数の和:578

約数の個数: 100

約数和(自身を含む): 256568400

約数和(自身を除く): 168646464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 179, 216, 324, 358, 379, 432, 537, 648, 716, 758, 1074, 1137, 1296, 1432, 1516, 1611, 2148, 2274, 2864, 3032, 3222, 3411, 4296, 4548, 4833, 6064, 6444, 6822, 8592, 9096, 9666, 10233, 12888, 13644, 14499, 18192, 19332, 20466, 25776, 27288, 28998, 30699, 38664, 40932, 54576, 57996, 61398, 67841, 77328, 81864, 115992, 122796, 135682, 163728, 203523, 231984, 245592, 271364, 407046, 491184, 542728, 610569, 814092, 1085456, 1221138, 1628184, 1831707, 2442276, 3256368, 3663414, 4884552, 5495121, 7326828, 9769104, 10990242, 14653656, 21980484, 29307312, 43960968, 87921936]

約数ペア:

[(1, 87921936), (2, 43960968), (3, 29307312), (4, 21980484), (6, 14653656), (8, 10990242), (9, 9769104), (12, 7326828), (16, 5495121), (18, 4884552), (24, 3663414), (27, 3256368), (36, 2442276), (48, 1831707), (54, 1628184), (72, 1221138), (81, 1085456), (108, 814092), (144, 610569), (162, 542728), (179, 491184), (216, 407046), (324, 271364), (358, 245592), (379, 231984), (432, 203523), (537, 163728), (648, 135682), (716, 122796), (758, 115992), (1074, 81864), (1137, 77328), (1296, 67841), (1432, 61398), (1516, 57996), (1611, 54576), (2148, 40932), (2274, 38664), (2864, 30699), (3032, 28998), (3222, 27288), (3411, 25776), (4296, 20466), (4548, 19332), (4833, 18192), (6064, 14499), (6444, 13644), (6822, 12888), (8592, 10233), (9096, 9666)]