91941152

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 201862080

約数和(自身を除く): 109920928

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 61, 67, 74, 76, 122, 134, 148, 152, 244, 268, 296, 304, 488, 536, 592, 608, 703, 976, 1072, 1159, 1184, 1273, 1406, 1952, 2144, 2257, 2318, 2479, 2546, 2812, 4087, 4514, 4636, 4958, 5092, 5624, 8174, 9028, 9272, 9916, 10184, 11248, 16348, 18056, 18544, 19832, 20368, 22496, 32696, 36112, 37088, 39664, 40736, 42883, 47101, 65392, 72224, 77653, 79328, 85766, 94202, 130784, 151219, 155306, 171532, 188404, 302438, 310612, 343064, 376808, 604876, 621224, 686128, 753616, 1209752, 1242448, 1372256, 1507232, 2419504, 2484896, 2873161, 4839008, 5746322, 11492644, 22985288, 45970576, 91941152]

約数ペア:

[(1, 91941152), (2, 45970576), (4, 22985288), (8, 11492644), (16, 5746322), (19, 4839008), (32, 2873161), (37, 2484896), (38, 2419504), (61, 1507232), (67, 1372256), (74, 1242448), (76, 1209752), (122, 753616), (134, 686128), (148, 621224), (152, 604876), (244, 376808), (268, 343064), (296, 310612), (304, 302438), (488, 188404), (536, 171532), (592, 155306), (608, 151219), (703, 130784), (976, 94202), (1072, 85766), (1159, 79328), (1184, 77653), (1273, 72224), (1406, 65392), (1952, 47101), (2144, 42883), (2257, 40736), (2318, 39664), (2479, 37088), (2546, 36112), (2812, 32696), (4087, 22496), (4514, 20368), (4636, 19832), (4958, 18544), (5092, 18056), (5624, 16348), (8174, 11248), (9028, 10184), (9272, 9916)]