98441492

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:177

約数の個数: 72

約数和(自身を含む): 196401408

約数和(自身を除く): 97959916

約数列:

[1, 2, 4, 17, 31, 34, 41, 62, 67, 68, 82, 124, 134, 164, 268, 289, 527, 578, 697, 1054, 1139, 1156, 1271, 1394, 2077, 2108, 2278, 2542, 2747, 2788, 4154, 4556, 5084, 5494, 8308, 8959, 10988, 11849, 17918, 19363, 21607, 23698, 35309, 35836, 38726, 43214, 46699, 47396, 70618, 77452, 85157, 86428, 93398, 141236, 170314, 186796, 340628, 367319, 600253, 734638, 793883, 1200506, 1447669, 1469276, 1587766, 2401012, 2895338, 3175532, 5790676, 24610373, 49220746, 98441492]

約数ペア:

[(1, 98441492), (2, 49220746), (4, 24610373), (17, 5790676), (31, 3175532), (34, 2895338), (41, 2401012), (62, 1587766), (67, 1469276), (68, 1447669), (82, 1200506), (124, 793883), (134, 734638), (164, 600253), (268, 367319), (289, 340628), (527, 186796), (578, 170314), (697, 141236), (1054, 93398), (1139, 86428), (1156, 85157), (1271, 77452), (1394, 70618), (2077, 47396), (2108, 46699), (2278, 43214), (2542, 38726), (2747, 35836), (2788, 35309), (4154, 23698), (4556, 21607), (5084, 19363), (5494, 17918), (8308, 11849), (8959, 10988)]